RSZ holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 25 (Clothing & Footwear) with 2 filings. The WikiTrademarks Expansion Score is 19/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 1, 2026
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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 |
|---|---|---|---|---|---|
| 99711414 | RSZ | Mar 18, 2026 | Registered | 025 Clothing & Footwear | Zhuohui Rong |
| 88263162 | RSZ | Jan 16, 2019 | Pending | 025 Clothing & Footwear | RUN STAR USA INC |
Weekly visibility reports showing how ChatGPT mentions RSZ, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: RSZ trademark portfolio
What trademarks does RSZ hold?
RSZ holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 25 (Clothing & Footwear). The most recent filings are registered to Zhuohui Rong.
How many trademarks does RSZ have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to RSZ. The brand has been actively filing since January 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does RSZ file most often?
RSZ's most active class is NICE Class 25 (Clothing & Footwear), with 2 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the RSZ trademark?
The most recent filings under the RSZ mark are registered to Zhuohui Rong. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is RSZ expanding into new categories?
The current WikiTrademarks Expansion Score for RSZ is 19 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 RSZ trademark filings?
Click the Watch Brand button at the top of this page to add RSZ 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 RSZ to another owner · Browse all NICE classes · Most valuable brands
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