LONGTENGFEI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) 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 October 21, 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 |
|---|---|---|---|---|---|
| 99834376 | LONGTENGFEI | May 20, 2026 | Registered | 006 Metal Goods | Jin E Chen |
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FAQ: LONGTENGFEI trademark portfolio
What trademarks does LONGTENGFEI hold?
LONGTENGFEI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods). The most recent filings are registered to Jin E Chen.
How many trademarks does LONGTENGFEI have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LONGTENGFEI. 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 LONGTENGFEI file most often?
LONGTENGFEI's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LONGTENGFEI trademark?
The most recent filings under the LONGTENGFEI mark are registered to Jin E Chen. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LONGTENGFEI expanding into new categories?
The current WikiTrademarks Expansion Score for LONGTENGFEI 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 LONGTENGFEI trademark filings?
Click the Watch Brand button at the top of this page to add LONGTENGFEI 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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