Patent 12214225

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.

  • PGR2026-00010PGRfiled Nov 4, 2025vs. Wella Operations US LLCInstitution Denied

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 12214225. 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

Based on the provided patent information for US12214225, the following litigation is known:

1. PTAB Case

  • Plaintiff(s): Unified Patents (Petitioner)
  • Defendant(s): Olaplex Inc. (Current Assignee of US12214225)
  • Jurisdiction: Patent Trial and Appeal Board (PTAB)
  • Case Number: PGR2026-00010
  • Filing Date: Not explicitly stated in the provided text, but the case number indicates a filing in 2026.
  • Outcome or Current Status: Not Instituted - Merits

The patent information also indicates "First worldwide family litigation filed" on 2014-04-21, with a reference to Darts-ip (patents.darts-ip.com/?family=85774349&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=US12214225(B2)). However, specific details (plaintiff(s), defendant(s), jurisdiction, case number, and outcome or current status) directly pertaining to US patent 12214225 within this broader "family litigation" are not provided in the given text, and the date precedes the grant of US12214225. External searches for "US12214225 litigation" did not yield further details regarding this worldwide family litigation directly implicating US12214225.

Generated 5/26/2026, 6:47:11 AM