UCAR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 9, 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 |
|---|---|---|---|---|---|
| 72218927 | UCAR | May 14, 1965 | Abandoned | 001 Chemicals | UNION CARBIDE CORPORATION |
| 72213819 | UCAR | Mar 10, 1965 | Abandoned | 001 Chemicals | UNION CARBIDE CORPORATION |
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FAQ: UCAR trademark portfolio
What trademarks does UCAR hold?
UCAR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to UNION CARBIDE CORPORATION.
How many trademarks does UCAR have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to UCAR. The brand has been actively filing since March 1965. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does UCAR file most often?
UCAR's most active class is NICE Class 1 (Chemicals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the UCAR trademark?
The most recent filings under the UCAR mark are registered to UNION CARBIDE CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is UCAR expanding into new categories?
The current WikiTrademarks Expansion Score for UCAR is 0 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 UCAR trademark filings?
Click the Watch Brand button at the top of this page to add UCAR 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 UCAR to another owner · Browse all NICE classes · Most valuable brands
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