Short Summary
Snap’s IPR petition challenging Nokia’s video‑compression patent was instituted, with the Board finding a reasonable likelihood of unpatentability for all 23 claims based on MPEG‑1 and H.263 prior art.
Detailed Summary
In a decision granting institution of Inter Partes Review under 35 U.S.C. § 314, the Patent Trial and Appeal Board concluded that Snap, Inc. has shown a reasonable likelihood of prevailing on at least one claim of Nokia Technologies Oy’s U.S. Patent No. 8,175,148 B2. The petition asserts that claims 1‑23 are obvious over the MPEG‑1 video‑compression standard and that claims 1‑22 are obvious over the H.263 standard, focusing on the patent’s requirement for a default level of quantization at the sequence level. Nokia argues that the prior art does not disclose a sequence‑level quantization parameter. After analysis, the Board instituted the IPR on all challenged claims and all asserted grounds, leaving substantive validity issues for later determination.
Practitioner Note
This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in Snap, Inc. vs Nokia Technologies Oy is valuable context for structuring arguments or assessing risk in similar proceedings.
Related Cases
MICROSOFT CORPORATION et al.vsLiTL LLC
Microsoft and other petitioners seek Director review of a PTAB denial to institute an IPR on U.S. Patent 9,880,715, alleging the Board misapplied obviousness standards and treated the case inconsistently with a related granted IPR.
Anthony Inc.vsControlTec, LLC
ControlTec requests the PTAB Director to overturn the institution of an IPR on its expired ’847 patent, arguing that the patent’s long life creates strong settled expectations and that the cited Carter reference was already deemed non‑material. The petition seeks discretionary denial under § 314(a).
Jesco Lighting Group, LLCvsAGS Lighting Management, LLC
The PTAB granted institution for IPR2025-01328 after finding the petitioner had a reasonable likelihood of prevailing. The proceeding is currently stayed pending review in another case.
Shenzhen Tuozhu Technology Co., Ltd. et al.vsStratasys, Inc. et al.
Shenzhen Tuozhu Technology has filed an IPR petition challenging Stratasys’s 3‑D‑printing patent (US 10,569,466), asserting that the claims are obvious over multiple prior‑art references. The petition argues that the Board should institute the review and reject discretionary denial arguments.
Be Smarter, LLC et al.vsYondr, Inc.
Be Smarter, LLC challenges Yondr’s ’788 patent covering lockable cases for electronic devices, asserting lack of novelty and obviousness over earlier locking‑case references. The petition seeks cancellation of claims 1‑4 and 6‑8.
Dealing with a patent challenge?
Whether it's a Section 3(d) rejection, a post-grant opposition, or a FRAND dispute, Arctic's patent litigation team has handled it. Get a strategy call.
Disclaimer: This page contains an automated summary based on publicly available judicial records. The content is generated for informational purposes only and does not constitute legal advice. Always verify details against the original source judgment before relying on this information for any legal purpose. If you believe any information is inaccurate, please contact us.