LINGGENG 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 8, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97027845 | LINGGENG | Sep 15, 2021 | Pending | 021 Housewares | Fujian Xianyou Linggeng Internet of Things Co., Ltd. |
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FAQ: LINGGENG trademark portfolio
What trademarks does LINGGENG hold?
LINGGENG holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Fujian Xianyou Linggeng Internet of Things Co., Ltd..
How many trademarks does LINGGENG have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LINGGENG. The brand has been actively filing since September 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LINGGENG file most often?
LINGGENG'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 LINGGENG trademark?
The most recent filings under the LINGGENG mark are registered to Fujian Xianyou Linggeng Internet of Things Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LINGGENG expanding into new categories?
The current WikiTrademarks Expansion Score for LINGGENG 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 LINGGENG trademark filings?
Click the Watch Brand button at the top of this page to add LINGGENG 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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