Warner Bros. Entertainment Inc.
Trademark enforcement profile · on record 1996–2026
Warner Bros. Entertainment Inc. has filed enforcement proceedings at the USPTO Trademark Trial and Appeal Board. On record (1996–2026): 247 oppositions and cancellation petitions at the USPTO Trademark Trial and Appeal Board (prevailed in 95% of merits decisions).
Data summary based on public records (USPTO TTAB proceedings and PACER/CourtListener federal court dockets). Figures reflect filings on record, not a characterization of the merits or good faith of any individual action. Not legal advice.
At the Trademark Trial and Appeal Board (TTAB)
Prevailed in 95% of proceedings the Board actually decided on the merits (settled and withdrawn proceedings excluded from this calculation).
Marks Warner Bros. Entertainment Inc. has asserted in proceedings
Mark images shown from public USPTO records. Listing here reflects that the mark appears as a senior asserted mark in TTAB or federal-court proceedings on file.
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Data sources: publicly published USPTO Trademark Trial and Appeal Board proceedings (1951–2026, with possible gaps before electronic filing) and U.S. federal court dockets (PACER/CourtListener, nature-of-suit codes 840 and 820). Figures reflect filings on record and do not characterize the merits, validity, or legitimacy of any individual action by Warner Bros. Entertainment Inc.. Trademark holders have legal rights — and in some doctrines, an obligation — to enforce registered marks. This page does not provide legal advice; consult licensed counsel for case-specific questions. See the full leaderboard.