Z-LOCK holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 7 (Machinery) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 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 |
|---|---|---|---|---|---|
| 99498274 | Z-LOCK | Nov 14, 2025 | Registered | 010 Medical Devices 025 Clothing & Footwear 028 Games & Toys | Geferl Zasaretti |
| 87847377 | Z-LOCK | Mar 23, 2018 | Pending | 012 Vehicles | T-H Marine Supplies, LLC |
| 87110615 | Z-LOCK | Jul 20, 2016 | Pending | 007 Machinery | ZYNP International Corp. |
Weekly visibility reports showing how ChatGPT mentions Z-LOCK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: Z-LOCK trademark portfolio
What trademarks does Z-LOCK hold?
Z-LOCK holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 7 (Machinery), Class 10 (Medical Devices), Class 25 (Clothing & Footwear). The most recent filings are registered to Geferl Zasaretti.
How many trademarks does Z-LOCK have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to Z-LOCK. The brand has been actively filing since July 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does Z-LOCK file most often?
Z-LOCK's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the Z-LOCK trademark?
The most recent filings under the Z-LOCK mark are registered to Geferl Zasaretti. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is Z-LOCK expanding into new categories?
The current WikiTrademarks Expansion Score for Z-LOCK is 7 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 Z-LOCK trademark filings?
Click the Watch Brand button at the top of this page to add Z-LOCK 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 Z-LOCK to another owner · Browse all NICE classes · Most valuable brands