The catalog
Patent invalidity dossiers.
7,175 patents in the database, sorted by number of on-file litigation cases. Of these, 2,988 have at least one tracked case across 6,606 litigations.
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- US109516600 cases1/8 sections
Patent Overview — US10951660B2 Title: Methods and systems for protecting a secured network Patent number: US10951660B2 Application number: US16/909,327 (filed 2020-06-23) Publication date (grant): 2021-03-16 Earlier publication…
View full analysis →added 9/21/2026 - US109964480 cases1/8 sections
Patent Overview — US10996448B2 Title: Imaging optical system, projection display device, and imaging apparatus having a catoptric system and a dioptric system Patent number: US10996448B2 | Application: US16/511,007 | Publication…
View full analysis →added 9/23/2026 - US110006820 cases1/8 sections
Patent Overview — US11000682B2 Title: Hemostasis valves and methods of use Patent number: US11000682B2 | Application: US16/117,519 | Publication: US20190070401A1 Inventors: Benjamin E. Merritt, John C. Thress, Paul Lubock Assignee: Inari…
View full analysis →added 9/23/2026 - US110125540 cases1/8 sections
Patent Overview: US11012554B2 — "Telephone network system and methos" Title and identification. U.S. Patent No. US11012554B2, titled "Telephone network system and methos" (spelling as listed in the source). Application No. US17/039,566…
View full analysis →added 10/9/2026 - US110217030 cases1/8 sections
Patent Overview — US11021703B2 Title: Methods and kit for characterizing the modified base status of a transcriptome. Patent number / application: US11021703B2; application US14/377,680; pre-grant publication US20160060622A1. Assignee…
View full analysis →added 9/23/2026 - US110447720 cases1/8 sections
Patent Overview — US11044772B2 Title: Associated device discovery in IMS networks Patent number / application: US11044772B2; application US16/945,775; filed 2020-07-31; granted 2021-06-22. Assignee: Aylus Networks Inc (current and original…
View full analysis →added 10/14/2026 - US110508080 cases1/8 sections
Patent Overview — US11050808B2 Title: Systems and methods for seeking within multimedia content during streaming playback Patent number: US11050808B2 (application US16/565,375; pre-grant publication US20200007601A1) Inventor: Roland…
View full analysis →added 9/23/2026 - US110517430 cases1/8 sections
Patent Overview: US11051743B2 — "Electrocardiography patch" Source: https://patents.google.com/patent/US11051743/en Bibliographic data (as supplied): - Title: Electrocardiography patch - Patent number: US11051743B2 - Application number…
View full analysis →added 9/23/2026 - US110699260 cases1/8 sections
Patent Overview — US11069926B1 Title: "Controlling ongoing battery system usage via parametric linear approximation" Patent number: US11069926B1 Application number: US16/276,545 Inventor(s): Wolf Kohn; Yanfang Shen Assignee history (as…
View full analysis →added 9/21/2026 - US110835860 cases1/8 sections
Patent Overview: US11083586B2 Title: Systems and methods for multi-planar orthopedic alignment Patent number: US11083586B2 (application US16/207,116; pre-grant publication US20190167435A1) Assignee: Carlsmed Inc (original assignee Carlsmed…
View full analysis →added 9/24/2026 - US110863920 cases1/8 sections
Summary: US Patent 11086392 (US11086392B1) Bibliographic Data | Field | Value | |---|---| | Title | Devices, systems, and methods for virtual representation of user interface devices | | Patent Number | US 11,086,392 B1 (Application No…
View full analysis →added 8/27/2026 - US1109240 cases1/8 sections
Patent Overview: US 110,924 Title: Improvement in Plows Patentee: John M. Leonard, of Marshall, Calhoun County, Michigan Patent Number: US 110,924 Date of Patent: January 10, 1871 Terminal Event Noted in Record: Anticipated expiration…
View full analysis →added 9/23/2026 - US111031420 cases1/8 sections
Patent Overview: US11103142B2 Title: System and method for predicting vertebral artery dissection Patent number: US11103142B2 Assignee: Tencent America LLC (original and current assignee, per the listing) Application number: US16/372,996…
View full analysis →added 9/23/2026 - US111158340 cases1/8 sections
Patent Overview — US11115834B2 Title: System and method for extending range and coverage of bandwidth intensive wireless data streams Patent number / application: US11115834B2; Application No. US16/039,660; earlier publication…
View full analysis →added 9/23/2026 - US111222750 cases1/8 sections
Patent Overview — US11122275B2 Title: "Video encoding apparatus, video decoding apparatus, and video decoding method for performing intra-prediction based on directionality of neighboring block" Patent number: US11122275B2 Application…
View full analysis →added 9/23/2026 - US111337580 cases1/8 sections
Patent Overview — US11133758B2 Title: Quantum vacuum fluctuation devices Assignee/Applicant: University of Colorado Colorado Springs (original assignee). The record also lists an assignment to Radanta Corporation (2020-07-22) and a…
View full analysis →added 9/21/2026 - US111781160 cases1/8 sections
Patent Overview: US11178116B2 Title: Secure data parser method and system Patent number: US11178116B2 Application number: US15/977,748 Inventors: Mark S. O'Hare; Rick L. Orsini; Roger S. Davenport; Steven Winick Original assignee: Security…
View full analysis →added 9/23/2026 - US112121460 cases1/8 sections
Patent Overview — US11212146B2 Title: "Header repetition in packet-based OFDM systems" Inventor(s): Joon Bae Kim; Marcos C. Tzannes Current assignee (as listed): AX Wireless LLC Application number: US17/136,801 | Filed: 2020-12-29 |…
View full analysis →added 9/23/2026 - US112185850 cases1/8 sections
Patent Overview: US11218585B2 — "Telephone Network System and Method" Title: Telephone network system and method. Patent number: US11218585B2. Application number: US17/243,401; filed 2021-04-28; granted/publication date 2022-01-04…
View full analysis →added 10/9/2026 - US112224480 cases1/8 sections
Summary of U.S. Patent No. 11,222,448 B2 Verified against live search results (USPTO/PTAB records, E.D. Tex. docket, and press reports), which I prioritize over training data where they differ. Core bibliographic data | Field | Value |…
View full analysis →added 8/27/2026