WEYAIS holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 2 filings. The WikiTrademarks Expansion Score is 22/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 28, 2026
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Sign in to claimHow is WEYAIS filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Jan 21, 2026 |
LIAN, ZIYING
|
SHANSHAN, WU
FUJIAN PROVINCE
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99815039 | WEYAIS | May 11, 2026 | Registered | 010 Medical Devices | SHANSHAN WU |
| 98891322 | WEYAIS | Dec 09, 2024 | Pending | 003 Cosmetics & Cleaning | SHANSHAN, WU |
| 98852831 | WEYAIS | Nov 14, 2024 | Pending | 010 Medical Devices | SHANSHAN, WU |
| 90569159 | WEYAIS | Mar 09, 2021 | Pending | 016 Paper & Printed Goods | SHANSHAN, WU |
Weekly visibility reports showing how ChatGPT mentions WEYAIS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: WEYAIS trademark portfolio
What trademarks does WEYAIS hold?
WEYAIS holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices), Class 16 (Paper & Printed Goods), Class 3 (Cosmetics & Cleaning). The most recent filings are registered to SHANSHAN WU.
How many trademarks does WEYAIS have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to WEYAIS. The brand has been actively filing since March 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WEYAIS file most often?
WEYAIS's most active class is NICE Class 10 (Medical Devices), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WEYAIS trademark?
The most recent filings under the WEYAIS mark are registered to SHANSHAN WU. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WEYAIS expanding into new categories?
The current WikiTrademarks Expansion Score for WEYAIS is 22 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new WEYAIS trademark filings?
Click the Watch Brand button at the top of this page to add WEYAIS to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
More on this portfolio: Compare WEYAIS to another owner · Browse all NICE classes · Most valuable brands
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