Lei Chen
56 live US trademarks, filing since 2016. 8 new applications filed this year.
On the register as Lei Chen · LEI , CHEN
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 Lei Chen filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| HALVERN | 28 | Jul 28, 2026 | — | pending | 50018451 |
| CALLA BELLA | 24 | Jun 30, 2026 | — | pending | 99913800 |
| LIVER RITUAL LABS | 5 | Jun 29, 2026 | — | pending | 99910833 |
| ZHCJG | 3 | Apr 8, 2026 | — | registered Aug 11 | 99750390 |
| NOREX | 3 | Apr 1, 2026 | — | pending | 99739933 |
| FEELMARK | 3 | Feb 7, 2026 | — | registered Aug 25 | 99639792 |
| CLOUDIY | 17 | Feb 5, 2026 | — | published | 99635806 |
| FEELPEAK | 17 | Jan 26, 2026 | — | registered Aug 11 | 99614938 |
| XKATAF | 25 | Dec 23, 2025 | — | registered Mar 31 | 99563222 |
| WOBABY | 16 | Dec 12, 2025 | — | pending | 99544061 |
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 Lei Chen trademarks.
How many trademarks does Lei Chen have?
56 live US trademarks as of October 23, 2026: 33 registered and 23 pending applications. 8 were filed in 2026 so far.
What does Lei Chen sell, according to its trademarks?
Mostly housewares & glass (Class 21, 14 live marks). Also appliances & lighting (Class 11) and paper & printed matter (Class 16).
Who owns the WILLSTAR trademark?
WILLSTAR is owned by Lei Chen. It was registered on March 28, 2017 (Reg. No. 5170414) and is live. The same owner holds 55 other live US marks.
When did Lei Chen first file a trademark?
Its oldest live US filing dates from 2016: WILLSTAR, filed August 9, 2016.
Know the morning after Lei 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.