EVE OPEN SOURCE BATTERY 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 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 3, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79445565 | EVE OPEN SOURCE BATTERY | Dec 26, 2025 | Registered | 009 Electronics & Software | EVE Energy Co., Ltd. |
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FAQ: EVE OPEN SOURCE BATTERY trademark portfolio
What trademarks does EVE OPEN SOURCE BATTERY hold?
EVE OPEN SOURCE BATTERY 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 EVE Energy Co., Ltd..
How many trademarks does EVE OPEN SOURCE BATTERY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EVE OPEN SOURCE BATTERY. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EVE OPEN SOURCE BATTERY file most often?
EVE OPEN SOURCE BATTERY'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 EVE OPEN SOURCE BATTERY trademark?
The most recent filings under the EVE OPEN SOURCE BATTERY mark are registered to EVE Energy Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is EVE OPEN SOURCE BATTERY expanding into new categories?
The current WikiTrademarks Expansion Score for EVE OPEN SOURCE BATTERY 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 EVE OPEN SOURCE BATTERY trademark filings?
Click the Watch Brand button at the top of this page to add EVE OPEN SOURCE BATTERY 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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