Allen & Heath Limited
16 live US trademarks, filing since 1997.
Marks held on the register, by filing date. 2026 is year to date.
A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.
What Allen & Heath Limited filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| CQ | 9 | Oct 19, 2023 | — | registered Aug 5 | 79385946 |
| & | 9 | Dec 30, 2020 | — | registered Jun 7 | 79311742 |
| AHM | 9 | Jul 28, 2020 | — | registered Apr 27 | 79295233 |
| AHM | 9 | Jul 28, 2020 | — | registered Apr 27 | 79295399 |
| SQ | 9, 35 | Jan 31, 2018 | — | registered Apr 30 | 79234100 |
| SQ | 9, 35 | Jan 31, 2018 | — | registered May 28 | 79236794 |
| QU | 9 | Jan 6, 2017 | in use | registered Oct 17 | 79203346 |
| QU | 9 | Jan 6, 2017 | — | registered Oct 24 | 79205509 |
| PLAYDIFFERENTLY | 9 | Jul 12, 2016 | — | registered Aug 1 | 87100777 |
| PLAYDIFFERENTLY | 9 | Jul 11, 2016 | — | registered Sep 19 | 87099986 |
A filing missed by the due date enters a six-month grace period, then the registration cancels.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Allen & Heath Limited trademarks.
How many trademarks does Allen & Heath Limited have?
16 live US trademarks as of October 23, 2026: 16 registered and 0 pending applications. None have been filed in 2026 so far.
What does Allen & Heath Limited sell, according to its trademarks?
Mostly electronics & software (Class 9, 16 live marks). Also advertising & business (Class 35).
Who owns the ALLEN & HEATH trademark?
ALLEN & HEATH is owned by Allen & Heath Limited. It was registered on June 1, 1999 (Reg. No. 2248582) and is live. The same owner holds 15 other live US marks.
When did Allen & Heath Limited first file a trademark?
Its oldest live US filing dates from 1997: ALLEN & HEATH, filed March 20, 1997.
Know the morning after Allen & Heath Limited files.
Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.
Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.