Yanwen Huang
26 live US trademarks, filing since 2019.
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 Yanwen Huang filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| ISLETO | 9 | Jul 30, 2019 | — | registered Aug 18 | 88547666 |
| LETIOUS | 9 | Jul 30, 2019 | — | registered Aug 18 | 88547678 |
| LETOID | 9 | Jul 30, 2019 | — | registered Aug 18 | 88547690 |
| NEPTUNR | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548155 |
| NULETO | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548192 |
| ONMETIS | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548303 |
| PIELETO | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548351 |
| PILLETO | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548395 |
| REPLUTO | 9 | Jul 30, 2019 | — | registered Aug 18 | 88548440 |
| GARAGEAGE | 6 | Jul 30, 2019 | — | registered Feb 9 | 88548722 |
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 Yanwen Huang trademarks.
How many trademarks does Yanwen Huang have?
26 live US trademarks as of October 23, 2026: 26 registered and 0 pending applications. None have been filed in 2026 so far.
What does Yanwen Huang sell, according to its trademarks?
Mostly electronics & software (Class 9, 19 live marks). Also common metals (Class 6).
Who owns the DIGILETO trademark?
DIGILETO is owned by Yanwen Huang. It was registered on August 18, 2020 (Reg. No. 6127993) and is live. The same owner holds 25 other live US marks.
When did Yanwen Huang first file a trademark?
Its oldest live US filing dates from 2019: HELMETIS, filed July 29, 2019.
Know the morning after Yanwen Huang 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.