BASEUS ENERFILL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 August 16, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99212042 | BASEUS ENERFILL | May 31, 2025 | Pending | 009 Electronics & Software | SHENZHEN BASEUS TECHNOLOGY CO.,LTD |
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FAQ: BASEUS ENERFILL trademark portfolio
What trademarks does BASEUS ENERFILL hold?
BASEUS ENERFILL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to SHENZHEN BASEUS TECHNOLOGY CO.,LTD.
How many trademarks does BASEUS ENERFILL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BASEUS ENERFILL. The brand has been actively filing since May 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BASEUS ENERFILL file most often?
BASEUS ENERFILL's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BASEUS ENERFILL trademark?
The most recent filings under the BASEUS ENERFILL mark are registered to SHENZHEN BASEUS TECHNOLOGY CO.,LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BASEUS ENERFILL expanding into new categories?
The current WikiTrademarks Expansion Score for BASEUS ENERFILL 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 BASEUS ENERFILL trademark filings?
Click the Watch Brand button at the top of this page to add BASEUS ENERFILL 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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