PETDOIR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 34/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99796427 | PETDOIR | Apr 30, 2026 | Registered | 005 Pharmaceuticals | Xiaolei Wang |
| 99792954 | PETDOIR | Apr 28, 2026 | Registered | 003 Cosmetics & Cleaning | Anran Ding |
Weekly visibility reports showing how ChatGPT mentions PETDOIR, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PETDOIR trademark portfolio
What trademarks does PETDOIR hold?
PETDOIR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 5 (Pharmaceuticals). The most recent filings are registered to Xiaolei Wang.
How many trademarks does PETDOIR have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PETDOIR. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PETDOIR file most often?
PETDOIR's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PETDOIR trademark?
The most recent filings under the PETDOIR mark are registered to Xiaolei Wang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PETDOIR expanding into new categories?
The current WikiTrademarks Expansion Score for PETDOIR is 34 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 PETDOIR trademark filings?
Click the Watch Brand button at the top of this page to add PETDOIR 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 PETDOIR to another owner · Browse all NICE classes · Most valuable brands
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