YLKJH4U holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 3, 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 |
|---|---|---|---|---|---|
| 99850431 | YLKJH4U | May 28, 2026 | Registered | 021 Housewares | Qianchao Zhuang |
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FAQ: YLKJH4U trademark portfolio
What trademarks does YLKJH4U hold?
YLKJH4U holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Qianchao Zhuang.
How many trademarks does YLKJH4U have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to YLKJH4U. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YLKJH4U file most often?
YLKJH4U's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YLKJH4U trademark?
The most recent filings under the YLKJH4U mark are registered to Qianchao Zhuang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YLKJH4U expanding into new categories?
The current WikiTrademarks Expansion Score for YLKJH4U is 24 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 YLKJH4U trademark filings?
Click the Watch Brand button at the top of this page to add YLKJH4U 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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