C6 holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) 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 14, 2026
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Sign in to claimHow is C6 filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 98169628 | C6 | Sep 07, 2023 | Registered | 032 Beer & Soft Drinks | ULTRAMADE NUTRITION & BEVERAGES (FZE) |
| 78584227 | C6 | Mar 10, 2005 | Abandoned | 006 Metal Goods 016 Paper & Printed Goods 021 Housewares 024 Fabrics 025 Clothing & Footwear | GENERAL MOTORS LLC |
Weekly visibility reports showing how ChatGPT mentions C6, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: C6 trademark portfolio
What trademarks does C6 hold?
C6 holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 16 (Paper & Printed Goods), Class 21 (Housewares). The most recent filings are registered to ULTRAMADE NUTRITION & BEVERAGES (FZE).
How many trademarks does C6 have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to C6. The brand has been actively filing since March 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does C6 file most often?
C6's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the C6 trademark?
The most recent filings under the C6 mark are registered to ULTRAMADE NUTRITION & BEVERAGES (FZE). Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is C6 expanding into new categories?
The current WikiTrademarks Expansion Score for C6 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 C6 trademark filings?
Click the Watch Brand button at the top of this page to add C6 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 C6 to another owner · Browse all NICE classes · Most valuable brands