TENKU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 23, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79427030 | TENKU | May 21, 2025 | Registered | 033 Wines & Spirits | HAKUTSURU SAKE BREWING CO., LTD. |
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FAQ: TENKU trademark portfolio
What trademarks does TENKU hold?
TENKU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits). The most recent filings are registered to HAKUTSURU SAKE BREWING CO., LTD..
How many trademarks does TENKU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TENKU. The brand has been actively filing since May 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TENKU file most often?
TENKU's most active class is NICE Class 33 (Wines & Spirits), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TENKU trademark?
The most recent filings under the TENKU mark are registered to HAKUTSURU SAKE BREWING CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TENKU expanding into new categories?
The current WikiTrademarks Expansion Score for TENKU is 1 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 TENKU trademark filings?
Click the Watch Brand button at the top of this page to add TENKU 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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