STEK MARINE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) 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 July 10, 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 |
|---|---|---|---|---|---|
| 79446943 | STEK MARINE | Jan 06, 2026 | Registered | 017 Rubber & Insulation 035 Advertising & Business 037 Construction & Repair | STEK CO., LTD. |
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FAQ: STEK MARINE trademark portfolio
What trademarks does STEK MARINE hold?
STEK MARINE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation), Class 35 (Advertising & Business), Class 37 (Construction & Repair). The most recent filings are registered to STEK CO., LTD..
How many trademarks does STEK MARINE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to STEK MARINE. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STEK MARINE file most often?
STEK MARINE's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the STEK MARINE trademark?
The most recent filings under the STEK MARINE mark are registered to STEK CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STEK MARINE expanding into new categories?
The current WikiTrademarks Expansion Score for STEK MARINE 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 STEK MARINE trademark filings?
Click the Watch Brand button at the top of this page to add STEK MARINE 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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