Long Chen
100 live US trademarks, filing since 2019. 21 new applications filed this year.
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 Long Chen filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| ZCABEAUTY | 3 | Aug 14, 2026 | — | pending | 50052527 |
| VGAROSE | 3 | Aug 14, 2026 | — | pending | 50052537 |
| YUVGON | 21 | Jul 10, 2026 | — | pending | 99934062 |
| SWANSHOW | 25 | Jun 1, 2026 | — | published · closes Dec 3 | 99856621 |
| MERRYANGEL | 25 | Jun 1, 2026 | — | published · closes Dec 3 | 99856623 |
| KOIKVS | 18 | Apr 29, 2026 | — | abandoned Sep 23 | 99795558 |
| WISTDEW | 3 | Apr 24, 2026 | in use | registered Oct 20 | 99784543 |
| DRMMILK | 3 | Apr 14, 2026 | in use | registered Oct 20 | 99762043 |
| HSHVEIL | 3 | Apr 10, 2026 | — | registered Aug 4 | 99756940 |
| VLTDEW | 3 | Apr 10, 2026 | — | registered Aug 4 | 99757123 |
Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.
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 Long Chen trademarks.
How many trademarks does Long Chen have?
100 live US trademarks as of October 23, 2026: 86 registered and 14 pending applications. 21 were filed in 2026 so far.
What does Long Chen sell, according to its trademarks?
Mostly paper & printed matter (Class 16, 17 live marks). Also medical devices (Class 10) and appliances & lighting (Class 11).
Who owns the TSMST trademark?
TSMST is owned by Long Chen. It was registered on January 7, 2020 (Reg. No. 5954037) and is live. The same owner holds 99 other live US marks.
When did Long Chen first file a trademark?
Its oldest live US filing dates from 2019: TSMST, filed June 13, 2019.
Know the morning after Long Chen 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.