JIN OU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) 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 October 29, 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 |
|---|---|---|---|---|---|
| 87730229 | JIN OU | Dec 21, 2017 | Pending | 021 Housewares | CHAOZHOU JINOU PORCELAIN CO., LTD. |
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FAQ: JIN OU trademark portfolio
What trademarks does JIN OU hold?
JIN OU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to CHAOZHOU JINOU PORCELAIN CO., LTD..
How many trademarks does JIN OU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to JIN OU. The brand has been actively filing since December 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does JIN OU file most often?
JIN OU's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the JIN OU trademark?
The most recent filings under the JIN OU mark are registered to CHAOZHOU JINOU PORCELAIN CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is JIN OU expanding into new categories?
The current WikiTrademarks Expansion Score for JIN OU 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 JIN OU trademark filings?
Click the Watch Brand button at the top of this page to add JIN OU 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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