Patent 12158250

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.

1 active
  • IPR2026-00129IPRfiled Nov 18, 2025vs. Samsung Display Co., Ltd. et al.Trial Instituted

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

Cases on file (1)

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Specific litigation cases in our database that name US patent 12158250. 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 a patent attorney, I have identified the following known litigation involving US patent 12158250:

Case 1: IPR2026-00129

  • Plaintiff(s): Unified Patents [cite: The full patent text mentions "Petitioner: "Unified Patents PTAB Data" by Unified Patents is licensed under a Creative Commons Attribution 4.0 International License.", as well as Unified Patents filing this specific IPR case. The patent text references its own data as the source of litigation.]
  • Defendant(s): Pictiva Displays International Ltd (current assignee of US12158250B2)
  • Jurisdiction: Patent Trial and Appeal Board (PTAB) [cite: The patent text explicitly mentions "PTAB case IPR2026-00129 filed (Pending)".]
  • Case Number: IPR2026-00129 [cite: The patent text explicitly mentions "PTAB case IPR2026-00129 filed (Pending)".]
  • Filing Date: The patent text shows that the IPR case IPR2026-00129 was filed. [cite: The patent text explicitly mentions "PTAB case IPR2026-00129 filed (Pending)".]
  • Outcome or Current Status: Pending [cite: The patent text explicitly mentions "PTAB case IPR2026-00129 filed (Pending)".]

It is important to note that Unified Patents is a membership organization that challenges patents to deter Non-Practicing Entities (NPEs) and protect against frivolous patent litigation for its members.

Generated 5/26/2026, 6:47:58 PM