DOUDOU PET holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 13, 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 |
|---|---|---|---|---|---|
| 99828992 | DOUDOU PET | May 18, 2026 | Registered | 021 Housewares | Shenzhen Reletech Technology Co.,Ltd. |
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FAQ: DOUDOU PET trademark portfolio
What trademarks does DOUDOU PET hold?
DOUDOU PET holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Shenzhen Reletech Technology Co.,Ltd..
How many trademarks does DOUDOU PET have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DOUDOU PET. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DOUDOU PET file most often?
DOUDOU PET's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DOUDOU PET trademark?
The most recent filings under the DOUDOU PET mark are registered to Shenzhen Reletech Technology Co.,Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DOUDOU PET expanding into new categories?
The current WikiTrademarks Expansion Score for DOUDOU PET is 24 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 DOUDOU PET trademark filings?
Click the Watch Brand button at the top of this page to add DOUDOU PET 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.
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