GAMMAX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) 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 June 15, 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 |
|---|---|---|---|---|---|
| 99550684 | GAMMAX | Dec 16, 2025 | Registered | 010 Medical Devices | Stryker European Operations Limited |
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FAQ: GAMMAX trademark portfolio
What trademarks does GAMMAX hold?
GAMMAX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Stryker European Operations Limited.
How many trademarks does GAMMAX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GAMMAX. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GAMMAX file most often?
GAMMAX's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GAMMAX trademark?
The most recent filings under the GAMMAX mark are registered to Stryker European Operations Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GAMMAX expanding into new categories?
The current WikiTrademarks Expansion Score for GAMMAX 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 GAMMAX trademark filings?
Click the Watch Brand button at the top of this page to add GAMMAX 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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