DIQRB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 10, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99553969 | DIQRB | Dec 17, 2025 | Registered | 006 Metal Goods | Wenhao Li |
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FAQ: DIQRB trademark portfolio
What trademarks does DIQRB hold?
DIQRB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods). The most recent filings are registered to Wenhao Li.
How many trademarks does DIQRB have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DIQRB. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DIQRB file most often?
DIQRB's most active class is NICE Class 6 (Metal 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 DIQRB trademark?
The most recent filings under the DIQRB mark are registered to Wenhao Li. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DIQRB expanding into new categories?
The current WikiTrademarks Expansion Score for DIQRB is 4 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 DIQRB trademark filings?
Click the Watch Brand button at the top of this page to add DIQRB 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 DIQRB to another owner · Browse all NICE classes · Most valuable brands
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