Patent 11841803

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

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PTAB activity (1)

AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.

  • IPR2026-00011IPRfiled Oct 15, 2025vs. NVIDIA CorporationDiscretionary Denial

Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.

Cases on file (3)

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Specific litigation cases in our database that name US patent 11841803. The free-form analysis below may also discuss cases beyond this list.

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

✓ Generated

As of April 26, 2026, US patent 11,841,803 is involved in active litigation initiated by Onesta IP, LLC. The patent, originally assigned to Advanced Micro Devices, Inc., was transferred to Onesta IP, LLC in November 2024. Onesta IP, a Delaware corporation formed in August 2024, has since asserted this patent and others from the acquired portfolio in multiple legal actions.

Details of the known litigation are as follows:

District Court Litigation

International Trade Commission (ITC) Litigation

Patent Trial and Appeal Board (PTAB) Proceedings

  • Case: IPR2026-00011
    • Petitioner: Unified Patents, LLC
    • Patent Owner: Onesta IP, LLC
    • Jurisdiction: U.S. Patent and Trademark Office, Patent Trial and Appeal Board
    • Filing Date: Not specified in search results.
    • Status: The PTAB case was filed, but the current status is "Not Instituted - Procedural". This indicates the review was not initiated on its merits due to procedural reasons.

Generated 5/13/2026, 12:12:34 AM