DEX-COOL 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Oct 22, 2014 |
WILMINGTON TRUST COMPANY
|
GENERAL MOTORS LLC
DETROIT, MICHIGAN
ONSTAR LLC
DETROIT, MICHIGAN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74629932 | DEX-COOL | Feb 06, 1995 | Abandoned | 001 Chemicals | GENERAL MOTORS LLC |
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FAQ: DEX-COOL trademark portfolio
What trademarks does DEX-COOL hold?
DEX-COOL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to GENERAL MOTORS LLC.
How many trademarks does DEX-COOL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DEX-COOL. The brand has been actively filing since February 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DEX-COOL file most often?
DEX-COOL'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 DEX-COOL trademark?
The most recent filings under the DEX-COOL mark are registered to GENERAL MOTORS LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DEX-COOL expanding into new categories?
The current WikiTrademarks Expansion Score for DEX-COOL 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 DEX-COOL trademark filings?
Click the Watch Brand button at the top of this page to add DEX-COOL 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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