COSRX holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 5 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 4, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99573345 | COSRX | Dec 31, 2025 | Registered | 003 Cosmetics & Cleaning | COSRX INC. |
| 79428088 | COSRX | May 26, 2025 | Registered | 003 Cosmetics & Cleaning | COSRX INC |
| 79428899 | COSRX | May 26, 2025 | Registered | 003 Cosmetics & Cleaning | COSRX INC |
| 99114480 | COSRX | Apr 01, 2025 | Registered | 003 Cosmetics & Cleaning | COSRX INC. |
| 99114631 | COSRX | Apr 01, 2025 | Registered | 003 Cosmetics & Cleaning | COSRX INC. |
Weekly visibility reports showing how ChatGPT mentions COSRX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: COSRX trademark portfolio
What trademarks does COSRX hold?
COSRX holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning). The most recent filings are registered to COSRX INC..
How many trademarks does COSRX have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to COSRX. The brand has been actively filing since April 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does COSRX file most often?
COSRX's most active class is NICE Class 3 (Cosmetics & Cleaning), with 5 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the COSRX trademark?
The most recent filings under the COSRX mark are registered to COSRX INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is COSRX expanding into new categories?
The current WikiTrademarks Expansion Score for COSRX 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 COSRX trademark filings?
Click the Watch Brand button at the top of this page to add COSRX 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 COSRX to another owner · Browse all NICE classes · Most valuable brands
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