Patent 12412561

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
  • PGR2026-00032PGRfiled Mar 18, 2026vs. Krisp Technologies, Inc.Pending

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 12412561. 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, known litigation involving US patent 12412561 includes a Post-Grant Review (PGR) case filed with the Patent Trial and Appeal Board (PTAB).

PTAB Case PGR2026-00032

  • Plaintiff(s): Krisp Technologies Inc.
  • Defendant(s): Sanas Ai Inc.
  • Jurisdiction: Patent Trial and Appeal Board (PTAB)
  • Case Number: PGR2026-00032
  • Filing Date: 2026-03-18
  • Outcome or Current Status: Pending

While the patent document mentions "First worldwide family litigation filed" and links to Darts-ip, specific details of additional civil litigation directly involving US12412561 are not publicly accessible through standard searches without a subscription to specialized legal databases. Therefore, PGR2026-00032 is the only publicly detailed litigation identified for US12412561.

Generated 5/29/2026, 5:51:56 PM