ZKININ holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) 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 15, 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 |
|---|---|---|---|---|---|
| 98159862 | ZKININ | Aug 31, 2023 | Registered | 006 Metal Goods | Wang Haijiang |
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FAQ: ZKININ trademark portfolio
What trademarks does ZKININ hold?
ZKININ holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods). The most recent filings are registered to Wang Haijiang.
How many trademarks does ZKININ have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ZKININ. The brand has been actively filing since August 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZKININ file most often?
ZKININ'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 ZKININ trademark?
The most recent filings under the ZKININ mark are registered to Wang Haijiang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZKININ expanding into new categories?
The current WikiTrademarks Expansion Score for ZKININ 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 ZKININ trademark filings?
Click the Watch Brand button at the top of this page to add ZKININ 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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