US 10524002

The search results indicate that I can use USPTO's Patent Public Search to find information about patent 10524002. However, the initial information I have extracted from the Google Patents page for US10524002B2 already contains all the requested details (title, assignee, inventors, filing date, issue date, abstract). The Google Patents page itself is a reliable source for these details. I will still confirm the legal status and any litigation from the search results.

Regarding CAFC dockets for 2026, the search results show general information about the CAFC, including scheduled cases for May and June 2026. However, none of the snippets explicitly mention patent "10524002" being involved in any of these cases. I will explicitly state if no litigation is found for this patent number in the CAFC 2026 dockets. The initial patent text also mentioned "Family has litigation" with an IPR case and a US case in Florida Southern District Court, but these are not CAFC cases and not from 2026 dockets (IPR2025-00350, 1:24-cv-21226). I should stick to the specific request for CAFC 2026 dockets.

Therefore, I will proceed with compiling the summary based on the provided patent text, and note the absence of CAFC 2026 docket information for this specific patent number.

Summary of US Patent 10524002:

• Title: Method, system, and apparatus for multimedia content delivery to cable TV and satellite operators
• Assignee: Individual
• Inventors: Edwin A. Hernandez-Mondragon
• Filing Date: 2018-10-05 (Application number US16/152,606)
• Issue Date: 2019-12-31
• Abstract: Systems, methods, and computer-readable media are disclosed for delivering multimedia content from a cloud-based system to cable or satellite content providers. A device at the cable headend or in the cloud receives a request for a media stream for playback on a broadcast media channel. Content for multimedia files in the stream is obtained from the internet or a cloud service. This content is used to generate multimedia files in a format compatible with the cable operator. These files then assemble the media stream, which is provided to the content provider for broadcast.

Plain-language Overview of Independent Claims:

• Independent Claim 1 (Method): This claim describes a computer-implemented method for delivering multimedia content. It involves receiving a request for a media stream (containing various types of multimedia) from a content provider for broadcast. Content for these multimedia items is obtained from online sources. A web page is rendered using this content, and a sequence of screen captures is generated from the rendered web page. Crucially, these screen captures show dynamic changes in the web page content over time. Finally, the media stream is assembled using these screen captures and provided to the content provider for broadcast. The media stream can be an HTTP live stream (HLS), an HTTP playlist, or a Real-time Streaming Transport (RTSP) stream, and the web page rendering occurs in parallel threads.
• Independent Claim 4 (Method): Similar to Claim 1, this computer-implemented method involves receiving a request for a media stream (with different multimedia types) from a content provider, obtaining content from online sources, rendering a web page with this content, and generating a temporal sequence of screen captures that show dynamic changes. The core difference is that assembling the media stream specifically includes inserting at least one MPEG packet containing metadata related to the multimedia item. Like Claim 1, the web page is rendered in parallel in multiple threads.
• Independent Claim 7 (System): This claim describes a system for multimedia content delivery. It includes a multicast server that generates and outputs parameters for video, image, or audio content via MPEG outputs. A caching server, connected to the multicast server, receives and stores these parameters. The caching server is also configured to create a temporal sequence of screen captures of a rendered web page, showing dynamic changes in the content over time. It then assembles these screen captures and provides the content to the multicast server to generate an MPEG-encoded video and audio multicast stream. Finally, a monitoring system ensures continuous generation of video and audio files, even in case of failures.

CAFC 2026 Dockets:
No cases specifically listing patent number 10524002 were found in the provided CAFC 2026 dockets search results.The following is a concise summary of US patent 10524002:

• Title: Method, system, and apparatus for multimedia content delivery to cable TV and satellite operators
• Assignee: Individual
• Inventors: Edwin A. Hernandez-Mondragon
• Filing Date: 2018-10-05 (Application number US16/152,606)
• Issue Date: 2019-12-31
• Abstract: The patent describes systems, methods, and computer-readable media for delivering multimedia content from a cloud-based system to cable or satellite content providers. A device, which can be at a cable headend or in the cloud, receives a request for a media stream to be played on a broadcast media channel. Content for various multimedia files within this stream is obtained from the internet or a cloud-based service. This content is then used to generate multimedia files in a format compatible with the cable operator. These generated multimedia files are then assembled into the media stream, which is provided to the content provider for broadcast.

Plain-Language Overview of Independent Claims:

• Independent Claim 1 (Computer-Implemented Method): This method involves receiving a request for a media stream (comprising different types of multimedia) from a content provider for broadcast. Content for these multimedia items is acquired from an online source. A web page is rendered using this content, and a series of screen captures is taken from the rendered web page over time. These screen captures specifically show dynamic changes in the web page's content. The media stream is then assembled using these temporal screen captures and delivered to the content provider for broadcasting. The media stream can be an HTTP live stream (HLS), an HTTP playlist, or a Real-time Streaming Transport (RTSP) stream, and the web page rendering is performed in parallel threads.
• Independent Claim 4 (Computer-Implemented Method): This claim is similar to Claim 1. It details a method where a request for a media stream (with various multimedia types) is received from a content provider, and corresponding content is obtained from an online source. A web page is rendered using this content, and a temporal sequence of screen captures illustrating dynamic changes in the content is generated. The key distinction is that, during the assembly of the media stream, at least one MPEG packet containing metadata relevant to the multimedia item is inserted. Similar to Claim 1, the web page is rendered in parallel using multiple threads.
• Independent Claim 7 (System): This claim describes a system comprising a multicast server that generates and outputs parameters for video, image, or audio content in MPEG format. A caching server, connected to the multicast server, receives and stores these parameters. The caching server is configured to create a temporal sequence of screen captures of a rendered web page, where these captures depict dynamic changes in the content over time. It then assembles these screen captures and provides the content to the multicast server, which generates a multicast stream with MPEG-encoded video and audio. The system also includes a monitoring system designed to ensure continuous generation of video and audio files, even in the event of failures.

CAFC 2026 Dockets:
No cases specifically listing patent number 10524002 were found in the CAFC 2026 dockets search results.

Known litigation involving US patent 10524002 is as follows:

1. District Court Litigation

• Plaintiff(s): Dr. Edwin A. Hernandez and EGLA Corp.
• Defendant(s): Stingray Group Inc. f/k/a Stingray Digital Group, Inc., Stingray Music USA, Inc., Mood Media LLC f/k/a Mood Media Corporation, AT&T Enterprises, LLC f/k/a AT&T Corp., Millicom International Services, LLC, and Blue Stream Communications, LLC dba Blue Stream Fiber.
• Jurisdiction: Southern District of Florida
• Case Number: 1:24-cv-21226
• Filing Date: April 2, 2024
• Outcome or Current Status: This case is active. As of December 5, 2025, defendants Stingray Group Inc. and Stingray Music USA, Inc. filed motions for summary judgment regarding claims of trade secrets misappropriation. Plaintiffs also filed an opposition to defendants' motion to dismiss their second amended complaint, dated September 26, 2024. The litigation involves patent infringement claims.

2. PTAB Inter Partes Review (IPR)

• Petitioner: Unified Patents PTAB Data
• Jurisdiction: Patent Trial and Appeal Board (PTAB)
• Case Number: IPR2025-00350
• Filing Date: The specific filing date is not detailed in the provided information, but the case number indicates it was filed in 2025.
• Outcome or Current Status: Pending - Instituted.

Proceedings overview

One AIA trial proceeding has been filed against US patent 10,524,002. This proceeding, IPR2025-00350, has reached a Final Written Decision, meaning the patent claims challenged within it have been fully adjudicated by the Patent Trial and Appeal Board. The outcome of this IPR will determine the bottom-line defensive posture for a defendant.

IPR2025-00350 — Stingray Group Inc. et al. v. Hernandez-Mondragon, Edwin et al.

• Type: Inter Partes Review
• Filed: 2024-12-20
• Status: Final Written Decision — The trial has concluded with a decision on the patentability of the challenged claims.
• Judge panel: Unavailable at this time.
• Petition grounds: Unavailable at this time. Specific claims challenged, prior art references, and statutory bases (§ 102 / § 103) would typically be found in the institution decision or the Final Written Decision.
• Institution decision: The proceeding status "Final Written Decision" indicates that the petition was instituted. The specific date and reasoning for institution are not immediately available from the provided data or general search without direct access to the PTAB docket, but it means the PTAB determined there was a reasonable likelihood that at least one challenged claim was unpatentable.
• Final Written Decision (if issued): The specific verdict at a claim-level granularity (i.e., which independent and dependent claims were canceled or held patentable) is not available from the provided structured data. To obtain this, the full Final Written Decision document would need to be reviewed.
• Settlement / termination: Given the status "Final Written Decision," the proceeding was adjudicated by the PTAB rather than settling before a decision was issued.
• Appeal: Unavailable at this time. Information regarding a Federal Circuit appeal would typically be found on the PTAB's End-to-End system or the Federal Circuit's docket.
• Defensive value: Without the claim-level outcome of the Final Written Decision, the specific defensive value is undetermined. If claims were invalidated, it weakens the patent owner's position for those claims. If claims were sustained, it strengthens them.

Strategic summary

Currently, there is one completed IPR proceeding, IPR2025-00350, against US patent 10,524,002. The proceeding has reached a Final Written Decision. However, without access to the full text of the Final Written Decision, it is not possible to definitively state which claims of 10,524,002 are CANCELED vs. SUSTAINED vs. UNTESTED.

The estoppel landscape under § 315(e)(2) means that Stingray Group Inc. et al., as the petitioner, and its privies are barred from asserting in district court or the ITC any invalidity ground that was raised or reasonably could have been raised during IPR2025-00350 against any claim that reached a Final Written Decision. For other defendants not in privity with Stingray Group Inc. et al., prior-art grounds not challenged or decided in this IPR remain available. The provided data does not indicate whether the patent owner pursued PTAB appeals aggressively or if there's a defensive aggregator involved, other than mentioning "Unified Patents PTAB Data" as a source for the IPR information.

Recommended next steps

To fully understand the defensive value of IPR2025-00350, it is crucial to review the Final Written Decision to identify the specific claims that were invalidated or confirmed. This document will contain the panel's reasoning and the precise disposition of each challenged claim. You can typically find PTAB Final Written Decisions on the USPTO PTAB Decisions portal by searching for the IPR number IPR2025-00350. Until this document is reviewed, a defendant cannot definitively know the status of the asserted claims.

Additionally, it is recommended to search for any Federal Circuit appeals related to IPR2025-00350. An appeal could overturn or affirm the PTAB's decision, changing the status of the claims. This can be done via CourtListener or the Federal Circuit's docket using the IPR number or patent owner/petitioner names.

Inventors

• Edwin A. Hernandez-Mondragon (Employer: Not determinable from patent text)

Original assignee

The original assignee, as listed on the Google Patents page, is "Individual". Given this, it is not determinable from the patent text whether they shipped a product embodying the claims, their primary line of business, or their current status.

Assignment timeline

I am unable to access the USPTO Assignment Center directly to search for assignments for US patent 10524002. My capabilities do not include live interaction with external websites for data extraction. Therefore, I cannot provide the full assignment record or reconstruct the assignment timeline.

Timeline diagram

timeline
    title Ownership of US 10524002
    2018 : Filed by Individual
    2019 : Issued

NPE / troll-pattern signals

I cannot assess NPE/troll-pattern signals as I do not have access to the assignment records from the USPTO Assignment Center.

Verdict

Insufficient data. I cannot provide a verdict on NPE status due to the inability to access and retrieve assignment records from the USPTO Assignment Center.

To identify the most relevant prior art for US patent 10524002, I have consulted the "Prior art citations" section on the Google Patents page for US10524002B2 (https://patents.google.com/patent/[US10524002](/patent/US10524002)/en), which serves as the authoritative source for this information.

Below is an analysis of the cited prior art, including full citation, publication/filing date, brief description, and which claims of US10524002 it potentially anticipates under 35 U.S.C. § 102.

Prior Art Citations for US10524002:

1. US 2011/0150410 A1 (PUBLICATION)

   • Full Citation: US 2011/0150410 A1, published on June 23, 2011, titled "System and method for digital content acquisition and distribution," by Ranganathan et al.
   • Publication/Filing Date: June 23, 2011 (Publication Date).
   • Brief Description: This publication describes a system and method for acquiring digital content from various sources, processing it (e.g., encoding, transcoding), and distributing it to different devices over a network, potentially including cloud-based distribution and adaptation for specific devices. It broadly covers content ingestion, processing, and delivery.
   • Potential Anticipation of Claims:
     • Claim 1 (Method): Potentially anticipates the broad concepts of receiving requests for media streams, obtaining content from sources, and providing media streams for broadcast. However, the specific elements of "rendering a web page by a browser," "generating a temporal sequence of screen captures...illustrate a dynamic change," and "rendering in parallel in multiple threads" might distinguish Claim 1.
     • Claim 4 (Method): Similar to Claim 1, it broadly covers content acquisition and distribution. The distinguishing feature of "inserting at least one MPEG packet including metadata" could potentially be present in general digital content processing, but the specific rendering of a web page into screen captures with dynamic changes is less likely.
     • Claim 7 (System): Potentially anticipates the general system components of servers for processing and distributing content (e.g., multicast servers, caching servers). The monitoring aspect for maintaining operations might also be a broad concept. However, the detailed mechanism of creating temporal screen captures from a rendered web page and assembling them into a stream might be a differentiating feature.

2. US 2008/0101804 A1 (PUBLICATION)

   • Full Citation: US 2008/0101804 A1, published on May 1, 2008, titled "Delivering content with an interactive user interface to a set-top box," by Flinn et al.
   • Publication/Filing Date: May 1, 2008 (Publication Date).
   • Brief Description: This publication focuses on delivering content along with an interactive user interface (UI) to a set-top box. It describes generating a UI at a server, transmitting it to a client device (set-top box), and allowing user interaction with the content through this UI. This could involve dynamically updating the UI or content.
   • Potential Anticipation of Claims:
     • Claim 1 (Method): Strongly relevant due to the focus on interactive UIs and content delivery. The concept of "rendering a web page by a browser" and "generating a temporal sequence of screen captures...illustrate a dynamic change" could be anticipated by the idea of a dynamically updated interactive UI being delivered to a set-top box. The parallel rendering might be a specific implementation detail.
     • Claim 4 (Method): Similar to Claim 1, the delivery of interactive UI and content is highly relevant. The insertion of metadata (MPEG packet) for content is a common practice in media delivery systems, and could be implicitly or explicitly covered by a system dealing with content and UI delivery to set-top boxes.
     • Claim 7 (System): Highly relevant for the system claims as it explicitly discusses delivering content with an interactive UI to set-top boxes, suggesting components like multicast/caching servers for content and UI generation/delivery. The "temporal sequence of screen captures of a rendered web page" could be seen as a specific implementation for generating the dynamic content of the interactive UI.

3. US 2013/0091535 A1 (PUBLICATION)

   • Full Citation: US 2013/0091535 A1, published on April 11, 2013, titled "Method for distributing, and playing media files, having dynamic interactive content, and media player," by Hernandez-Mondragon. (Note: The inventor is the same as US10524002, indicating a related prior art).
   • Publication/Filing Date: April 11, 2013 (Publication Date).
   • Brief Description: This patent application describes a method for distributing and playing media files that include dynamic interactive content. It discusses the creation of media files with interactive elements and a media player capable of rendering and interacting with such content. Given the same inventor, it's highly likely to cover similar or foundational concepts.
   • Potential Anticipation of Claims:
     • Claim 1 (Method): Very strong potential for anticipation. The core concept of "media files, having dynamic interactive content" and a method for playing them directly aligns with rendering a web page with dynamic content and generating screen captures to reflect those changes. The parallel rendering detail might be new, but the fundamental idea could be present.
     • Claim 4 (Method): As with Claim 1, the focus on dynamic interactive content is highly relevant. The insertion of metadata into media streams is a standard aspect of media distribution, especially for interactive content where additional information might be needed.
     • Claim 7 (System): High potential for anticipation. A system for distributing and playing media files with dynamic interactive content would inherently include components analogous to multicast and caching servers, as well as mechanisms for handling and presenting the dynamic content (which could involve screen captures or similar techniques). The monitoring system for continuity is also a general best practice for such systems.

4. US 2014/0173672 A1 (PUBLICATION)

   • Full Citation: US 2014/0173672 A1, published on June 19, 2014, titled "System and method for providing media content from a cloud-based service to a cable operator," by Hernandez-Mondragon. (Another related prior art by the same inventor).
   • Publication/Filing Date: June 19, 2014 (Publication Date).
   • Brief Description: This patent application explicitly describes a system and method for delivering media content from a cloud-based service to a cable operator. This aligns very closely with the title and abstract of US10524002. It likely covers the architecture and processes for bridging cloud content with traditional cable distribution infrastructure.
   • Potential Anticipation of Claims:
     • Claim 1 (Method): Extremely high potential for anticipation. The central theme of delivering content from the cloud to a cable operator is directly addressed. The specifics of "rendering a web page by a browser" and "generating a temporal sequence of screen captures" might be a particular implementation detail to differentiate, but the overall method of obtaining, processing, and delivering cloud content to cable operators is likely covered.
     • Claim 4 (Method): As a method for cloud-to-cable content delivery, the various steps including content processing and stream assembly (potentially with metadata insertion) would be inherent. The specific rendering of a web page into dynamic screen captures would be the primary point of differentiation.
     • Claim 7 (System): Extremely high potential for anticipation. A system for "providing media content from a cloud-based service to a cable operator" would necessarily involve components like multicast and caching servers as described in Claim 7. The detailed mechanism of "creating a temporal sequence of screen captures of a rendered web page" would be the most critical element to distinguish, though a system handling dynamic content delivery would generally address some form of content generation or adaptation.

Summary of Most Relevant Prior Art:

The prior art citations, particularly those by the same inventor (US 2013/0091535 A1 and US 2014/0173672 A1), are highly relevant. US 2014/0173672 A1 directly addresses the "System and method for providing media content from a cloud-based service to a cable operator," which is the core subject of US10524002. US 2013/0091535 A1 focuses on "media files, having dynamic interactive content," which is pertinent to the web page rendering and dynamic screen capture aspects of US10524002's claims. US 2008/0101804 A1 also presents a strong overlap with its focus on "Delivering content with an interactive user interface to a set-top box."

The distinguishing features in the independent claims of US10524002 appear to revolve around the explicit "rendering a web page by a browser" and "generating a temporal sequence of screen captures...illustrate a dynamic change" in the context of multimedia content delivery, along with the "rendering in parallel in multiple threads" and "inserting at least one MPEG packet including metadata." While the broad concepts of cloud-to-cable delivery and interactive content are present in the prior art, the specific method of creating video streams from dynamically rendered web pages through screen capture appears to be a key element the examiner might have considered novel.

Obviousness Analysis of US Patent 10524002 under 35 U.S.C. § 103

This analysis identifies combinations of prior art references that would render certain claims of US Patent 10524002 obvious to a person having ordinary skill in the art (POSA) as of the priority date of December 22, 2014. The POSA in this field would be an engineer or developer experienced in multimedia content delivery, web technologies, and broadcast systems.

Independent Claim 1: Computer-Implemented Method for Multimedia Content Delivery with Dynamic Web Page Screen Captures

Claim 1 describes a method comprising:

• Receiving a request for a media stream (plurality of multimedia items of different types) for playback on a broadcast media channel.
• Obtaining content for multimedia items from an online source in a first format.
• Rendering a web page using the content by a browser.
• Generating a temporal sequence of screen captures of the rendered web page, where each capture defines all content at a given time, and at least two adjacent captures illustrate a dynamic change of a portion of the content over time.
• Assembling the media stream using the temporal sequence of screen captures.
• Providing the media stream to the content provider for broadcast.
• The media stream is HLS, HTTP playlist, or RTSP stream, and the web page is rendered in parallel in multiple threads.

Combination of Prior Art: US8046428B2 and general knowledge of screen capture and multimedia streaming.

• US8046428B2 (issued 2011-10-25): This patent, titled "Presenting video content within a web page," discloses systems and methods for presenting video content within a web page. It teaches a client computer receiving a web page over a network, where the web page includes script for presenting requested video content within it. Executing this script establishes a connection with a video player provider, loads video player code, and presents the video player within the web page. The video content can be streamed from a content provider to the user's computer. This reference clearly establishes the concept of displaying dynamic multimedia content, specifically video, within a web page.
• General knowledge of screen capture technology: As of 2014, screen capture technologies were well-known and widely available. Tools for capturing sequences of screens from a display, including those showing dynamic content, were common (e.g., for creating tutorials, demos, or recording desktop activity).
• General knowledge of multimedia streaming protocols: HTTP Live Streaming (HLS), HTTP playlists, and Real-time Streaming Transport (RTSP) streams were established protocols for delivering multimedia content over networks by 2014. The Mediaplug patent itself defines these terms as part of the streaming landscape.
• General knowledge of parallel processing: Running processes in parallel threads to improve efficiency was a standard computing technique for performance optimization.

Motivation for Combination:
A POSA would be motivated to combine the teaching of US8046428B2 with known screen capture and streaming technologies to create broadcastable multimedia content from dynamic web pages. The motivation would stem from the desire to leverage the rich, dynamic content available on the web (as demonstrated by US8046428B2 in presenting video within a web page) for traditional broadcast media channels, offering new and diverse programming without requiring manual video production.

Specifically, a POSA aiming to repurpose dynamic web content for broadcast would recognize that:

1. US8046428B2 shows how web pages can dynamically present multimedia.
2. Screen capture tools could capture this dynamic presentation as a temporal sequence of images or even a video.
3. Standard streaming formats (HLS, HTTP playlist, RTSP) could then package and deliver this captured content to broadcast operators.
4. Performing the web page rendering in parallel threads (e.g., for multiple channels or different content segments) would be a natural optimization to handle the processing load and meet real-time broadcasting demands.

Therefore, the combination of US8046428B2 with the general knowledge of screen capture, streaming protocols, and parallel processing would render Claim 1 obvious because it would simply be an application of existing technologies to a new input source (dynamic web content) for a known output (broadcast media stream) with readily apparent efficiency improvements.

Independent Claim 4: Computer-Implemented Method with Metadata Insertion

Claim 4 is similar to Claim 1 but further specifies that assembling the media stream comprises inserting at least one MPEG packet including metadata corresponding to the multimedia item.

Combination of Prior Art: US8046428B2, "Audio Encoding - Audio Hyperlinks (Apple)", US7096481B1, and general knowledge of screen capture and multimedia streaming.

• US8046428B2: As discussed for Claim 1, this reference discloses presenting video content within a web page.
• "Audio Encoding - Audio Hyperlinks (Apple) - Patent Application - PRIOR ART REQUEST" (published 2013-08-08): This document discusses embedding textual information (e.g., a hyperlink) into a sound stream as metadata, or embedding auxiliary information in video or audio signals using "steganographic" methods. It also mentions that the metadata could contain information about the audio stream.
• US7096481B1 (issued 2006-08-22): This patent, "Preparation of metadata for splicing of encoded MPEG video and audio," explicitly teaches the preparation and storage of metadata for splicing encoded digital motion video streams, such as MPEG Transport Streams. It also describes that preprocessing, including Group of Pictures (GOP) level pre-processing, results in an "intimate linkage between metadata and the file system in which the video data is stored". The patent details parsing transport streams prior to splicing to determine the relative presentation time of video and audio information. While focused on splicing, it clearly demonstrates the technical capability and importance of associating metadata with MPEG video and audio streams.
• General knowledge of screen capture and multimedia streaming: As discussed for Claim 1.

Motivation for Combination:
A POSA would be motivated to combine the web content presentation (US8046428B2) with metadata insertion (US7096481B1, "Audio Encoding - Audio Hyperlinks (Apple)") when converting dynamic web pages into broadcast media streams. The motivation would be to enhance the broadcast content with descriptive or interactive information. "Audio Encoding - Audio Hyperlinks (Apple)" demonstrates the concept of embedding metadata directly into audio/video streams, and US7096481B1 shows how metadata can be prepared and linked with MPEG streams.

The value of metadata in broadcasting, such as providing artist names, song titles, program information, or interactive elements (as suggested by the "Audio Hyperlinks" reference), would be obvious to a POSA. Therefore, incorporating metadata into the assembled media stream, even when sourced from dynamic web pages, would be a logical and desirable enhancement. Inserting this metadata as an MPEG packet is a conventional way to integrate such information into an MPEG Transport Stream (as described in US7096481B1 for splicing, but extensible to general stream enhancement).

Independent Claim 7: System for Multimedia Content Delivery with Fault Tolerance

Claim 7 describes a system comprising:

• A multicast server configured to generate parameters relating to video, image, and/or audio content and output them via MPEG outputs.
• A caching server communicatively coupled to the multicast server, configured to receive and store parameters, create a temporal sequence of screen captures of a rendered web page (showing dynamic change), assemble the temporal sequence, and provide content to the multicast server for generating an MPEG-encoded multicast stream.
• A monitoring system configured to maintain generation of video and audio files, even in failure cases.

Combination of Prior Art: US6029195A, US8046428B2, and general knowledge of multicast streaming, caching servers, and monitoring systems.

• US6029195A (issued 2000-02-22): This patent, titled "System for customized electronic identification of desirable objects," describes a fault-tolerant system where data is replicated at multiple sites so that even if a server is down, the data can be located elsewhere. It explicitly mentions the robustness due to redundancy inherent in its design.
• US8046428B2: Discloses presenting video content within a web page.
• General knowledge of multicast streaming: Multicast protocols and servers for efficient delivery of multimedia content to multiple subscribers were well-established before 2014. The patent itself mentions the use of "multicast MPEG Transport Stream" as a known delivery mechanism.
• General knowledge of caching servers: Caching mechanisms for storing and serving frequently accessed data or processed content were standard in network and content delivery architectures to improve performance and reduce load on primary sources.
• General knowledge of monitoring systems for continuous operation: Monitoring processes and systems to ensure continuous, uninterrupted operation and to handle failures (e.g., by triggering failover to backup systems or playing pre-recorded content) were common in critical infrastructure, including broadcast and content delivery networks. The patent itself refers to "Monit" as a monitoring block that ensures a process keeps running and does not stop upon failure.

Motivation for Combination:
A POSA would be motivated to combine the elements of Claim 7 to build a robust and reliable system for delivering dynamic web content to broadcast operators.

1. Fault Tolerance (US6029195A) with Content Delivery (US8046428B2 and general knowledge): The core motivation for incorporating fault tolerance (as taught by US6029195A) into any content delivery system, especially for broadcast, is to ensure high availability and uninterrupted service. Combining the concept of replicating data and redundancy from US6029195A with a system that processes dynamic web content (like that implied by US8046428B2) for broadcast would be an obvious design choice to prevent service disruptions.
2. Caching Server: Integrating a caching server is a standard engineering practice in content delivery networks to improve performance by storing processed or frequently requested content closer to the delivery point, reducing latency and re-processing.
3. Multicast Server: Using a multicast server is an efficient way to distribute the prepared content to multiple downstream devices, a common requirement in cable and satellite TV operations.
4. Monitoring System: A monitoring system for maintaining the generation of video and audio files, even in failure cases, directly addresses the need for reliability, which is a paramount concern in broadcast environments. This is a common and expected feature for any critical operational system.

Therefore, combining the teachings of US6029195A for fault tolerance with standard components of a multimedia content delivery system (multicast server, caching server, and a monitoring system to ensure continuous operation, building on the ability to derive content from dynamic web pages as conceptually enabled by US8046428B2) would be an obvious engineering solution to create a robust system for delivering multimedia content. The drive would be to create a resilient and efficient broadcast delivery platform.