Heckler & Koch GmbH
Trademark enforcement profile · on record 2005–2025
Heckler & Koch GmbH has filed federal trademark or copyright enforcement actions. On record (2005–2025): 34 federal trademark or copyright lawsuits; 11 oppositions and cancellation petitions at the USPTO Trademark Trial and Appeal Board (prevailed in 90% 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.
Selling anything that might resemble their marks?
Check your design against Heckler & Koch GmbH's registered marks — and 13M+ others — before you list.
Check your design freeFree trial · no card · 3 checks that never expire
Federal court filings
At the Trademark Trial and Appeal Board (TTAB)
Prevailed in 90% of proceedings the Board actually decided on the merits (settled and withdrawn proceedings excluded from this calculation).
Designs Heckler & Koch GmbH has opposed
Real trademark applications Heckler & Koch GmbH challenged at the USPTO — the kind of design that draws an opposition. If your artwork looks like one of these, expect pushback. Each links to its USPTO docket.
Source: USPTO Trademark Trial and Appeal Board records. “Prevailed” means Heckler & Koch GmbH got the outcome it sought; settled/withdrawn cases ended without a Board ruling on the merits. Images from public USPTO records.
Marks Heckler & Koch GmbH has asserted in proceedings
| Mark | Serial | Proceedings | Won / lost |
|---|---|---|---|
| HK | 76192815 | 8 | 5 / 1 |
| HKtext | 85191139 | 6 | 5 / 1 |
| HKtext | 79054782 | 6 | 4 / 1 |
| HK | 72148733 | 5 | 4 / 1 |
| HK USPtext | 74308826 | 4 | 4 / 0 |
| HK416text | 78499999 | 4 | 4 / 0 |
| HKJS | 76541938 | 3 | 3 / 0 |
| HK JS | 79001930 | 3 | 3 / 0 |
| HK 417text | 79083128 | 2 | 2 / 0 |
| UMPtext | 79083126 | 1 | 0 / 0 |
| HKEY | 79151013 | 1 | 0 / 1 |
| M7text | 78440897 | 1 | 0 / 0 |
From public USPTO records. A mark is listed when it appears as a senior asserted mark in TTAB or federal-court proceedings on file. Serial links open the USPTO TSDR record.
Selling a design that may resemble Heckler & Koch GmbH’s registered marks?
Run a visual similarity check against Heckler & Koch GmbH’s registered marks — and 13M+ other USPTO trademark images — before you list. Takes about 10 seconds.
Run a free visual checkFAQ
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 Heckler & Koch GmbH. 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.