JACK SKULL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 14, 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 |
|---|---|---|---|---|---|
| 88593893 | JACK SKULL | Aug 27, 2019 | Pending | 014 Jewelry & Watches | Zhang Huqiang |
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FAQ: JACK SKULL trademark portfolio
What trademarks does JACK SKULL hold?
JACK SKULL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches). The most recent filings are registered to Zhang Huqiang.
How many trademarks does JACK SKULL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to JACK SKULL. The brand has been actively filing since August 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does JACK SKULL file most often?
JACK SKULL's most active class is NICE Class 14 (Jewelry & Watches), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the JACK SKULL trademark?
The most recent filings under the JACK SKULL mark are registered to Zhang Huqiang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is JACK SKULL expanding into new categories?
The current WikiTrademarks Expansion Score for JACK SKULL is 1 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 JACK SKULL trademark filings?
Click the Watch Brand button at the top of this page to add JACK SKULL 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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