DTEK holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 11/100, 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 |
|---|---|---|---|---|---|
| 79438602 | DTEK | Sep 12, 2025 | Registered | 004 Lubricants & Fuels 037 Construction & Repair 039 Transport & Storage 040 Material Treatment 042 Science & Technology | LIMITED LIABILITY COMPANY "DTEK" |
| 86958701 | DTEK | Mar 30, 2016 | Pending | 009 Electronics & Software | BlackBerry Limited |
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FAQ: DTEK trademark portfolio
What trademarks does DTEK hold?
DTEK holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software), Class 4 (Lubricants & Fuels), Class 37 (Construction & Repair). The most recent filings are registered to LIMITED LIABILITY COMPANY "DTEK".
How many trademarks does DTEK have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to DTEK. The brand has been actively filing since March 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DTEK file most often?
DTEK's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DTEK trademark?
The most recent filings under the DTEK mark are registered to LIMITED LIABILITY COMPANY "DTEK". Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DTEK expanding into new categories?
The current WikiTrademarks Expansion Score for DTEK is 11 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 DTEK trademark filings?
Click the Watch Brand button at the top of this page to add DTEK 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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