CIZREK 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 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 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 |
|---|---|---|---|---|---|
| 99853103 | CIZREK | May 29, 2026 | Registered | 041 Education & Entertainment | William Kerzic |
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FAQ: CIZREK trademark portfolio
What trademarks does CIZREK hold?
CIZREK 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 William Kerzic.
How many trademarks does CIZREK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CIZREK. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CIZREK file most often?
CIZREK'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 CIZREK trademark?
The most recent filings under the CIZREK mark are registered to William Kerzic. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CIZREK expanding into new categories?
The current WikiTrademarks Expansion Score for CIZREK 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 CIZREK trademark filings?
Click the Watch Brand button at the top of this page to add CIZREK 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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