DOLOTU 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 15, 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 |
|---|---|---|---|---|---|
| 86721887 | DOLOTU | Aug 11, 2015 | Abandoned | 009 Electronics & Software | Zhuhai Yiyun Zixun Fuwu Youxian Gongsi |
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FAQ: DOLOTU trademark portfolio
What trademarks does DOLOTU hold?
DOLOTU 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 Zhuhai Yiyun Zixun Fuwu Youxian Gongsi.
How many trademarks does DOLOTU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DOLOTU. The brand has been actively filing since August 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DOLOTU file most often?
DOLOTU'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 DOLOTU trademark?
The most recent filings under the DOLOTU mark are registered to Zhuhai Yiyun Zixun Fuwu Youxian Gongsi. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DOLOTU expanding into new categories?
The current WikiTrademarks Expansion Score for DOLOTU is 0 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 DOLOTU trademark filings?
Click the Watch Brand button at the top of this page to add DOLOTU 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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