BLUEAIR holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 29, 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 |
|---|---|---|---|---|---|
| 99396442 | BLUEAIR | Sep 16, 2025 | Pending | 003 Cosmetics & Cleaning | Chengbiao Qiu |
| 99229685 | BLUEAIR | Jun 11, 2025 | Registered | 011 Lighting & HVAC 020 Furniture | BLUE AIR FSE LLC |
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FAQ: BLUEAIR trademark portfolio
What trademarks does BLUEAIR hold?
BLUEAIR holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 11 (Lighting & HVAC), Class 20 (Furniture). The most recent filings are registered to Chengbiao Qiu.
How many trademarks does BLUEAIR have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BLUEAIR. The brand has been actively filing since June 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLUEAIR file most often?
BLUEAIR's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLUEAIR trademark?
The most recent filings under the BLUEAIR mark are registered to Chengbiao Qiu. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLUEAIR expanding into new categories?
The current WikiTrademarks Expansion Score for BLUEAIR is 7 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 BLUEAIR trademark filings?
Click the Watch Brand button at the top of this page to add BLUEAIR 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 BLUEAIR to another owner · Browse all NICE classes · Most valuable brands
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