OOU holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) with 1 filings. The WikiTrademarks Expansion Score is 15/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 3, 2026
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Sign in to claimHow is OOU filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99587706 | OOU | Jan 10, 2026 | Registered | 007 Machinery | Shenzhen OOU Smart Healthy Houseware Co., Ltd. |
| 79448801 | OOU | Nov 20, 2025 | Registered | 035 Advertising & Business | Objects of Use Ltd |
| 87702432 | OOU | Nov 30, 2017 | Pending | 008 Hand Tools | SHENZHEN OOU SMART HEALTHY HOUSEWARE CO., LTD. |
Weekly visibility reports showing how ChatGPT mentions OOU, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: OOU trademark portfolio
What trademarks does OOU hold?
OOU holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery), Class 35 (Advertising & Business), Class 8 (Hand Tools). The most recent filings are registered to Shenzhen OOU Smart Healthy Houseware Co., Ltd..
How many trademarks does OOU have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to OOU. The brand has been actively filing since November 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OOU file most often?
OOU's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OOU trademark?
The most recent filings under the OOU mark are registered to Shenzhen OOU Smart Healthy Houseware Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OOU expanding into new categories?
The current WikiTrademarks Expansion Score for OOU is 15 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 OOU trademark filings?
Click the Watch Brand button at the top of this page to add OOU 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.
More on this portfolio: Compare OOU to another owner · Browse all NICE classes · Most valuable brands
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