PULAIXIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 13, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90740247 | PULAIXIN | May 27, 2021 | Pending | 016 Paper & Printed Goods | Ying,Xiong |
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FAQ: PULAIXIN trademark portfolio
What trademarks does PULAIXIN hold?
PULAIXIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods). The most recent filings are registered to Ying,Xiong.
How many trademarks does PULAIXIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PULAIXIN. The brand has been actively filing since May 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PULAIXIN file most often?
PULAIXIN's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PULAIXIN trademark?
The most recent filings under the PULAIXIN mark are registered to Ying,Xiong. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PULAIXIN expanding into new categories?
The current WikiTrademarks Expansion Score for PULAIXIN is 1 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 PULAIXIN trademark filings?
Click the Watch Brand button at the top of this page to add PULAIXIN 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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