Obviousness

Obviousness Analysis under 35 U.S.C. § 103

An invention is considered obvious under 35 U.S.C. § 103 if the differences between the claimed invention and the prior art are such that the subject matter as a whole would have been obvious at the time the invention was made to a person having ordinary skill in the art (PHOSITA). This analysis considers the scope and content of the prior art, differences between the prior art and the claims, the level of ordinary skill in the art, and any secondary considerations of non-obviousness. A conclusion of obviousness can be supported by various rationales, such as combining prior art elements to yield predictable results, or using a known technique to improve similar devices in the same way.

As previously noted, the PTAB denied institution of IPR2022-00808, which challenged claims 1, 10, 16, 22, and 25 as unpatentable under 35 U.S.C. § 103(a) over combinations of US 2007/0055452 A1 (Schluger) and US 2005/0149265 A1 (Brimhall), among others. The PTAB found that Unified Patents had not demonstrated a reasonable likelihood of prevailing. This suggests that the specific combinations of prior art and arguments presented in that IPR were deemed insufficient to establish obviousness. However, this does not preclude other combinations or arguments from succeeding.

The core of US9532164 lies in its ability to combine mappable data from disparate sources onto a single digital map in a mapping application on a mobile device, displaying the new content in conjunction with existing mapping content. The patent explicitly states that in the prior art, new mapping content originating outside a mapping application would typically be displayed on a new digital map, without any previously displayed information.

Prior Art References for Obviousness Analysis:

1. US 2009/0100342 A1 (Jakobson et al.) (Parent Application)

   • Disclosure: This parent application teaches "relaying address information to a mapping application and/or mapping service for display on a common map." It acknowledges the prior art limitation where new mappable content from outside the mapping application would display on a new map, lacking previously displayed information.
   • Relevance: This reference establishes the basic functionality of taking external location data and displaying it on a map. It also clearly articulates the problem that US9532164 aims to solve: the lack of integration of new external data with existing map content.

2. US 2007/0055452 A1 (Schluger) (Cited in IPR2022-00808 petition)

   • Disclosure: While the full text of Schluger is not provided here, IPR2022-00808's petition grounds indicate it was asserted against US9532164 for obviousness. Schluger generally relates to location-based services and displaying location information.

3. US 2005/0149265 A1 (Brimhall) (Cited in IPR2022-00808 petition)

   • Disclosure: Similarly, the full text of Brimhall is not provided, but its use in the IPR petition against US9532164 suggests it teaches aspects of displaying location-related information.

Potential Obviousness Combinations and Rationales:

A PHOSITA in 2007 (the priority date of US9532164) would have been familiar with mobile devices, mapping applications, and the general concept of displaying points of interest on maps. The challenge, as articulated in the parent application, was integrating new external data with existing map content rather than creating a new, isolated map.

Combination 1: Jakobson et al. (US 2009/0100342 A1) in view of general knowledge and design motivation.

• Rationale for Combination: The parent application, Jakobson et al., explicitly identifies the limitation of prior art mapping systems only displaying external mappable content on a new map. A PHOSITA would have been motivated to overcome this known limitation, especially in the context of improving user experience on mobile devices. The goal of providing a more integrated and user-friendly mapping experience would be a clear design motivation. It would be a predictable extension of existing mapping functionality to allow users to add new points of interest to an already open and personalized map, rather than constantly generating new, blank maps.
• Application to Claims:
  • Independent Claims 1, 10, 16, 22, and 25 (Method and System for integrating content): Jakobson et al. already teaches displaying an initial map, receiving mappable information from an external source, and displaying it on a map. The inventive step in US9532164 lies in displaying this new information on the same map in addition to the original content, potentially adjusting zoom. A PHOSITA, aiming to improve the functionality described in Jakobson et al. and address the explicit problem of creating new maps for every new piece of information, would find it obvious to modify the mapping application to retain the existing map and overlay or integrate the new location data. This is a predictable improvement to existing functionality, aligning with the rationale of "use of known technique to improve similar devices (methods, or products) in the same way". The adjustment of zoom level (as in Claim 1) to accommodate newly added points on an existing map is a common and predictable feature in mapping applications to ensure all relevant information is visible.

Combination 2: Jakobson et al. (US 2009/0100342 A1) + Schluger (US 2007/0055452 A1) + Brimhall (US 2005/0149265 A1)

• Rationale for Combination: The IPR petition's reliance on Schluger and Brimhall alongside Jakobson et al. suggests these references, individually or in combination, disclose elements related to handling and displaying location information on mobile devices. Even though the IPR was denied institution, the motivation to combine these references would stem from the common goal of enhancing mobile mapping experiences.
  • A PHOSITA would seek to integrate the various aspects of location-based services and data display taught by Schluger and Brimhall with the basic mapping and external data relaying capabilities of Jakobson et al. For instance, if Schluger or Brimhall disclosed methods for efficiently managing multiple points of interest or different layers of information on a map, a PHOSITA would be motivated to combine such techniques with Jakobson et al.'s framework to allow external data to be added to an existing map, rather than always starting fresh.
  • The denial of institution in IPR2022-00808 indicates that the specific arguments or the showing of obviousness over these particular combinations were found lacking by the PTAB. However, a more robust argument, possibly highlighting specific disclosures within Schluger or Brimhall that directly address the idea of merging data onto an already-populated map, could still be successful.

Conclusion on Obviousness:

The independent claims of US9532164, particularly those emphasizing the display of new mappable content in addition to existing content on the same map, represent an improvement over the prior art identified in its parent application. The question of obviousness hinges on whether a PHOSITA would have been motivated to integrate external location data with an existing map, rather than generating a new map, using known techniques.

Given the explicit acknowledgement of this limitation in the parent Jakobson et al. application, there is a strong motivation for a PHOSITA to devise a solution that retains and augments the existing map. The specific mechanisms for achieving this, such as passing search queries to the mapping application and adjusting zoom levels, are predictable applications of standard software development techniques for improving user interface and functionality on mobile devices. Therefore, while the PTAB denied institution on the prior IPR, a strong argument could still be made that the claims are obvious, particularly when considering the problem identified in the parent application and the predictable ways a PHOSITA would address it using known mobile application development practices. The specific details of how Schluger and Brimhall might contribute to this obviousness would require a detailed examination of their disclosures.