MUMUMUMU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) 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 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 |
|---|---|---|---|---|---|
| 98176323 | MUMUMUMU | Sep 12, 2023 | Registered | 028 Games & Toys | Shanghai Waawa Technology Co., Ltd |
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FAQ: MUMUMUMU trademark portfolio
What trademarks does MUMUMUMU hold?
MUMUMUMU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys). The most recent filings are registered to Shanghai Waawa Technology Co., Ltd.
How many trademarks does MUMUMUMU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to MUMUMUMU. The brand has been actively filing since September 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MUMUMUMU file most often?
MUMUMUMU's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MUMUMUMU trademark?
The most recent filings under the MUMUMUMU mark are registered to Shanghai Waawa 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 MUMUMUMU expanding into new categories?
The current WikiTrademarks Expansion Score for MUMUMUMU 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 MUMUMUMU trademark filings?
Click the Watch Brand button at the top of this page to add MUMUMUMU 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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