LING KUB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 2, 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 |
|---|---|---|---|---|---|
| 99626221 | LING KUB | Feb 02, 2026 | Registered | 018 Leather Goods & Luggage | Wu Yamin |
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FAQ: LING KUB trademark portfolio
What trademarks does LING KUB hold?
LING KUB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage). The most recent filings are registered to Wu Yamin.
How many trademarks does LING KUB have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LING KUB. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LING KUB file most often?
LING KUB's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LING KUB trademark?
The most recent filings under the LING KUB mark are registered to Wu Yamin. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LING KUB expanding into new categories?
The current WikiTrademarks Expansion Score for LING KUB is 4 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 LING KUB trademark filings?
Click the Watch Brand button at the top of this page to add LING KUB 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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