POOLKORR holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 1, 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 |
|---|---|---|---|---|---|
| 99411626 | POOLKORR | Sep 25, 2025 | Pending | 001 Chemicals | Yangming Jiang |
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FAQ: POOLKORR trademark portfolio
What trademarks does POOLKORR hold?
POOLKORR holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to Yangming Jiang.
How many trademarks does POOLKORR have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to POOLKORR. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does POOLKORR file most often?
POOLKORR's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the POOLKORR trademark?
The most recent filings under the POOLKORR mark are registered to Yangming Jiang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is POOLKORR expanding into new categories?
The current WikiTrademarks Expansion Score for POOLKORR is 4 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 POOLKORR trademark filings?
Click the Watch Brand button at the top of this page to add POOLKORR 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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