YZRBF holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) 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 3, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99098800 | YZRBF | Mar 22, 2025 | Registered | 016 Paper & Printed Goods | Chunrong Lan |
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FAQ: YZRBF trademark portfolio
What trademarks does YZRBF hold?
YZRBF holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods). The most recent filings are registered to Chunrong Lan.
How many trademarks does YZRBF have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to YZRBF. The brand has been actively filing since March 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YZRBF file most often?
YZRBF's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YZRBF trademark?
The most recent filings under the YZRBF mark are registered to Chunrong Lan. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YZRBF expanding into new categories?
The current WikiTrademarks Expansion Score for YZRBF 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 YZRBF trademark filings?
Click the Watch Brand button at the top of this page to add YZRBF 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 YZRBF to another owner · Browse all NICE classes · Most valuable brands
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