Yiwei Zhang
56 live US trademarks, filing since 2024.
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 Yiwei Zhang filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| DAFVOT | 9 | Nov 16, 2025 | — | registered May 19 | 99498943 |
| OCDIAU | 9 | Nov 12, 2025 | — | published | 99492122 |
| QXCAPO | 9 | Nov 12, 2025 | — | published | 99492190 |
| LAKUORU | 20 | Nov 12, 2025 | — | published | 99492358 |
| URTARZ | 9 | Nov 11, 2025 | — | published | 99491429 |
| GMKOZI | 9 | Nov 10, 2025 | — | published | 99487972 |
| UPOVRE | 9 | Nov 10, 2025 | — | published | 99489041 |
| YOCAHS | 9 | Nov 9, 2025 | — | registered May 19 | 99486719 |
| XYOANI | 9 | Nov 8, 2025 | — | published | 99486236 |
| SURCSA | 9 | Nov 8, 2025 | — | registered Jun 2 | 99486416 |
Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Yiwei Zhang trademarks.
How many trademarks does Yiwei Zhang have?
56 live US trademarks as of October 23, 2026: 40 registered and 16 pending applications. None have been filed in 2026 so far.
What does Yiwei Zhang sell, according to its trademarks?
Mostly electronics & software (Class 9, 15 live marks). Also housewares & glass (Class 21) and furniture (Class 20).
Who owns the KEAIDO trademark?
KEAIDO is owned by Yiwei Zhang. It was registered on April 1, 2025 (Reg. No. 7743252) and is live. The same owner holds 55 other live US marks.
When did Yiwei Zhang first file a trademark?
Its oldest live US filing dates from 2024: MAEDUE, filed January 12, 2024.
Know the morning after Yiwei Zhang 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.