Patent RE45971
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.
- IPR2025-01224IPRfiled Jul 8, 2025vs. TikTok Inc. and Bytedance Ltd, Bytedance Pte. Ltd., Bytedance Inc., TikTok Ltd., and Heliophilia Pte. Ltd.Discretionary Denial
Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.
Cases on file (0)
Specific litigation cases in our database that name US patent RE45971. The free-form analysis below may also discuss cases beyond this list.
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Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
No specific litigation cases involving US patent RE45971 were found in the conducted searches. The search results provided general information about patent litigation in various jurisdictions and platforms (like Unified Patents, CAFC, PACER) but did not list any cases directly associated with the patent number RE45971.
Generated 6/15/2026, 12:47:06 AM