PTAB challenges

Proceedings overview

There is one AIA trial proceeding on file for US Patent 10,297,249. This proceeding, IPR2025-01365, was "Not Instituted - Procedural" due to a discretionary denial. This outcome means the patent claims were not challenged on their merits in this specific IPR, which generally strengthens the patent's defensive posture as its claims remain unadjudicated in this proceeding.

IPR2025-01365 — AMAZON.COM SERVICES LLC v. VB Assets LLC

• Type: Inter Partes Review
• Filed: 2025-07-30
• Status: Not Instituted - Procedural. This means the PTAB, specifically the Director, decided not to initiate a full review of the patent's claims based on discretionary grounds rather than the merits of the patentability challenge.
• Judge panel: Information regarding the specific judge panel for the discretionary denial decision is not explicitly public in the provided search snippets, as recent changes in USPTO policy mean that discretionary denial issues are reviewed by the Director and selected judges before a merits-based panel is assigned. However, James A. Tartal is listed as a PTAB Judge, though his specific involvement in this case's discretionary denial is not confirmed by the provided data.
• Petition grounds: The claims challenged and the specific prior art and statutory basis (§ 102 / § 103 / § 112) for Amazon's petition are not detailed in the provided search results.
• Institution decision: Denied on 2025-12-11. The denial was procedural and discretionary. This likely involved considerations such as "settled expectations" due to the patent's age, the petitioner's knowledge of the patent, or other factors under the USPTO's interim procedure for discretionary denials that became effective in March 2025. Under this new bifurcated process, the Director first decides discretionary considerations, and only if not denied, a three-member panel addresses the merits.
• Final Written Decision: Not issued, as institution was denied.
• Settlement / termination: No information about settlement or termination beyond the discretionary denial of institution.
• Appeal: No appeal of a Final Written Decision, as no FWD was issued. Decisions to deny institution are generally non-appealable.
• Defensive value: The claims of US 10,297,249 remain untested on their merits in this IPR. While this specific IPR did not invalidate any claims, it highlights that a discretionary denial does not address the underlying patentability of the claims, meaning future challenges based on different grounds or under different discretionary considerations might still be possible.

Strategic summary

Only one IPR proceeding, IPR2025-01365, has been filed against US Patent 10,297,249. This IPR was discretionarily denied on procedural grounds, meaning the patentability of its claims was not evaluated on the merits. Consequently, all claims of US 10,297,249 remain UNTESTED by the PTAB in this proceeding. The patent has not been narrowed or challenged on validity in this particular IPR.

Regarding the estoppel landscape, since the petition was denied institution on procedural grounds, there is no final written decision on the merits. This generally means that statutory estoppel under 35 U.S.C. § 315(e)(2) (which bars a petitioner or its privies from asserting in a civil action or ITC proceeding that a claim is invalid on any ground that the petitioner raised or reasonably could have raised during the IPR) would not apply regarding the patentability merits themselves. However, the specific grounds on which institution was denied could impact future petitions. Amazon.com Services LLC, as the petitioner, was unable to secure institution, and its ability to challenge the patent on the same or substantially the same grounds in a future IPR or other forum might be limited depending on the exact reasoning for the discretionary denial. The denial appears to be based on newer USPTO discretionary denial policies, potentially related to "settled expectations" given the patent's issue date of May 21, 2019, or other procedural factors.

A pattern signal is that this IPR is one of several filed by Amazon.com Services LLC against patents owned by VB Assets LLC, many of which also show a "Not Instituted - Procedural" status. This suggests a concerted effort by Amazon to challenge VB Assets LLC's portfolio, and VB Assets LLC has been successful in fending off institution on procedural grounds in these specific cases.

Recommended next steps

For a defendant facing assertion of this patent, it is important to understand the specific reasons for the discretionary denial in IPR2025-01365. While the claims were not invalidated, the denial was procedural and not a validation of the claims' patentability. A defendant should investigate if other prior art or arguments could be presented in a new IPR petition that might overcome the specific discretionary grounds that led to the denial of IPR2025-01365. If the discretionary denial was based on factors like "settled expectations" due to the patent's age, newer petitions might face similar hurdles unless compelling reasons for review are presented. The patent is still active and has not had its claims substantively challenged and invalidated by the PTAB.## Proceedings overview
There is one AIA trial proceeding on file for US Patent 10,297,249. This proceeding, IPR2025-01365, was "Not Instituted - Procedural" due to a discretionary denial. This outcome means the patent claims were not challenged on their merits in this specific IPR, which generally strengthens the patent's defensive posture as its claims remain unadjudicated in this proceeding.

IPR2025-01365 — AMAZON.COM SERVICES LLC v. VB Assets LLC

• Type: Inter Partes Review
• Filed: 2025-07-30
• Status: Not Instituted - Procedural. This indicates that the PTAB, specifically the Director, declined to initiate a full review of the patent's claims based on discretionary grounds, rather than evaluating the merits of the patentability challenge.
• Judge panel: The specific judge panel for the discretionary denial decision is not explicitly identified in the provided search results. Recent USPTO policy changes (effective March 2025) indicate that discretionary denial grounds are reviewed by the Director and selected judges before a merits-based institution analysis by a separate panel.
• Petition grounds: The specific claims challenged, prior art cited, and statutory bases (§ 102 / § 103 / § 112) of Amazon's petition are not detailed in the available information.
• Institution decision: Denied on 2025-12-11. The denial was procedural and discretionary. This likely involved considerations such as the patent's age contributing to "settled expectations," or other factors outlined in the USPTO's interim procedure for discretionary denials. Under this bifurcated process, the Director first considers discretionary factors, and only if denial is not warranted, the petition proceeds to a three-member panel for merits review.
• Final Written Decision (if issued): Not issued, as institution of the IPR was denied.
• Settlement / termination: No information regarding a settlement or termination beyond the discretionary denial of institution.
• Appeal: There was no appeal of a Final Written Decision because no FWD was issued. Decisions to deny institution are generally non-appealable.
• Defensive value: The claims of US 10,297,249 were not substantively challenged or invalidated in this IPR proceeding. For a defendant, this means the patent has not been weakened by this specific IPR. However, it also suggests that future IPR attempts by Amazon or related parties might encounter similar procedural hurdles if the basis for discretionary denial persists.

Strategic summary

Only one IPR proceeding, IPR2025-01365, has been filed against US Patent 10,297,249. This IPR was discretionarily denied on procedural grounds, meaning the patentability of its claims was not evaluated on the merits. Consequently, all claims of US 10,297,249 remain UNTESTED by the PTAB in this particular proceeding. The patent has not been narrowed or found unpatentable in this IPR.

Regarding the estoppel landscape, since the petition was denied institution on procedural grounds, and there was no final written decision on the merits, statutory estoppel under 35 U.S.C. § 315(e)(2) (which bars petitioners from re-raising grounds raised or that reasonably could have been raised) would typically not apply to the merits of patentability. However, the specific grounds for the discretionary denial could influence the viability of subsequent petitions from the same petitioner or its privies. The denial likely stemmed from the USPTO's newer discretionary denial policies, potentially involving "settled expectations" given the patent's issue date of May 21, 2019, or other procedural factors, which could make re-filing a similar petition challenging.

A clear pattern signal is that Amazon.com Services LLC, the petitioner in IPR2025-01365, has filed multiple IPRs against patents owned by VB Assets LLC, with many of these proceedings also resulting in "Not Instituted - Procedural" statuses. This indicates a strategic approach by both the petitioner in challenging the portfolio and the patent owner in successfully defending against institution on procedural grounds.

Recommended next steps

As there are no claims invalidated in IPR2025-01365, there is no Final Written Decision to link to for claim cancellation. The absence of a merits decision means the patent's claims remain robust from a PTAB perspective thus far. For a defendant, it would be crucial to analyze the specific decision for IPR2025-01365 (if a detailed one is publicly available beyond the status update) to understand the exact procedural grounds for denial. This information would be vital for assessing whether a new IPR petition, perhaps with different prior art or arguments, could overcome those discretionary hurdles. Given the ongoing litigation against SoundHound AI, Inc., this patent is actively being asserted, making any potential PTAB strategy highly relevant.