WHK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 11, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99499539 | WHK | Nov 17, 2025 | Registered | 007 Machinery | Taizhou Woken Machinery Co.,Ltd |
| 97806031 | WHK | Feb 22, 2023 | Registered | 006 Metal Goods | TAIZHOU WOKEN MACHINERY CO., LTD |
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FAQ: WHK trademark portfolio
What trademarks does WHK hold?
WHK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery), Class 6 (Metal Goods). The most recent filings are registered to Taizhou Woken Machinery Co.,Ltd.
How many trademarks does WHK have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to WHK. The brand has been actively filing since February 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WHK file most often?
WHK's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WHK trademark?
The most recent filings under the WHK mark are registered to Taizhou Woken Machinery Co.,Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WHK expanding into new categories?
The current WikiTrademarks Expansion Score for WHK is 6 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 WHK trademark filings?
Click the Watch Brand button at the top of this page to add WHK 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 WHK to another owner · Browse all NICE classes · Most valuable brands
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