YASEN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials) with 1 filings. The WikiTrademarks Expansion Score is 26/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 19, 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 |
|---|---|---|---|---|---|
| 99755213 | YASEN | Apr 09, 2026 | Registered | 011 Lighting & HVAC | Cheng Li |
| 86913901 | YASEN | Feb 19, 2016 | Pending | 019 Building Materials | Garson Wood Inc. |
Weekly visibility reports showing how ChatGPT mentions YASEN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: YASEN trademark portfolio
What trademarks does YASEN hold?
YASEN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials), Class 11 (Lighting & HVAC). The most recent filings are registered to Cheng Li.
How many trademarks does YASEN have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to YASEN. The brand has been actively filing since February 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YASEN file most often?
YASEN's most active class is NICE Class 19 (Building Materials), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YASEN trademark?
The most recent filings under the YASEN mark are registered to Cheng Li. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YASEN expanding into new categories?
The current WikiTrademarks Expansion Score for YASEN is 26 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 YASEN trademark filings?
Click the Watch Brand button at the top of this page to add YASEN 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 YASEN to another owner · Browse all NICE classes · Most valuable brands
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