CNX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 13 (Firearms & Explosives) with 1 filings. The WikiTrademarks Expansion Score is 16/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 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 |
|---|---|---|---|---|---|
| 99558697 | CNX | Dec 19, 2025 | Registered | 013 Firearms & Explosives | Hornady Manufacturing Company |
| 78397321 | CNX | Apr 06, 2004 | Abandoned | 009 Electronics & Software | EMS Technologies Canada, Ltd. |
Weekly visibility reports showing how ChatGPT mentions CNX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CNX trademark portfolio
What trademarks does CNX hold?
CNX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 13 (Firearms & Explosives), Class 9 (Electronics & Software). The most recent filings are registered to Hornady Manufacturing Company.
How many trademarks does CNX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to CNX. The brand has been actively filing since April 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CNX file most often?
CNX's most active class is NICE Class 13 (Firearms & Explosives), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CNX trademark?
The most recent filings under the CNX mark are registered to Hornady Manufacturing Company. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CNX expanding into new categories?
The current WikiTrademarks Expansion Score for CNX is 16 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 CNX trademark filings?
Click the Watch Brand button at the top of this page to add CNX 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 CNX to another owner · Browse all NICE classes · Most valuable brands
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