ST2E holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 November 11, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79447712 | ST2E | Dec 16, 2025 | Registered | 009 Electronics & Software 038 Telecommunications 042 Science & Technology | NAVIWORKS CO., LTD. |
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FAQ: ST2E trademark portfolio
What trademarks does ST2E hold?
ST2E holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 38 (Telecommunications), Class 42 (Science & Technology). The most recent filings are registered to NAVIWORKS CO., LTD..
How many trademarks does ST2E have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ST2E. 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 ST2E file most often?
ST2E's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ST2E trademark?
The most recent filings under the ST2E mark are registered to NAVIWORKS CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ST2E expanding into new categories?
The current WikiTrademarks Expansion Score for ST2E 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 ST2E trademark filings?
Click the Watch Brand button at the top of this page to add ST2E 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 ST2E to another owner · Browse all NICE classes · Most valuable brands
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