JOHN CLARK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 20, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99776806 | JOHN CLARK | Apr 21, 2026 | Registered | 009 Electronics & Software | John Henry Clark |
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FAQ: JOHN CLARK trademark portfolio
What trademarks does JOHN CLARK hold?
JOHN CLARK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to John Henry Clark.
How many trademarks does JOHN CLARK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to JOHN CLARK. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does JOHN CLARK file most often?
JOHN CLARK's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the JOHN CLARK trademark?
The most recent filings under the JOHN CLARK mark are registered to John Henry Clark. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is JOHN CLARK expanding into new categories?
The current WikiTrademarks Expansion Score for JOHN CLARK is 24 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 JOHN CLARK trademark filings?
Click the Watch Brand button at the top of this page to add JOHN CLARK 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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