ZINK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) 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 September 28, 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 |
|---|---|---|---|---|---|
| 88376529 | ZINK | Apr 08, 2019 | Pending | 041 Education & Entertainment | Zion Portley |
Weekly visibility reports showing how ChatGPT mentions ZINK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ZINK trademark portfolio
What trademarks does ZINK hold?
ZINK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment). The most recent filings are registered to Zion Portley.
How many trademarks does ZINK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ZINK. The brand has been actively filing since April 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZINK file most often?
ZINK's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ZINK trademark?
The most recent filings under the ZINK mark are registered to Zion Portley. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZINK expanding into new categories?
The current WikiTrademarks Expansion Score for ZINK 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 ZINK trademark filings?
Click the Watch Brand button at the top of this page to add ZINK 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 ZINK to another owner · Browse all NICE classes · Most valuable brands
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