BLUEN 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 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 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 |
|---|---|---|---|---|---|
| 99674010 | BLUEN | Feb 27, 2026 | Registered | ["001","005"] | Corteva Agriscience LLC |
Weekly visibility reports showing how ChatGPT mentions BLUEN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BLUEN trademark portfolio
What trademarks does BLUEN hold?
BLUEN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 5 (Pharmaceuticals). The most recent filings are registered to Corteva Agriscience LLC.
How many trademarks does BLUEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLUEN. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLUEN file most often?
BLUEN'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 BLUEN trademark?
The most recent filings under the BLUEN mark are registered to Corteva Agriscience LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLUEN expanding into new categories?
The current WikiTrademarks Expansion Score for BLUEN is 31 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 BLUEN trademark filings?
Click the Watch Brand button at the top of this page to add BLUEN 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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