BUBUYIER holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 13, 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 |
|---|---|---|---|---|---|
| 99399381 | BUBUYIER | Sep 18, 2025 | Pending | 011 Lighting & HVAC | Shenzhen Singularity Investment Co., Ltd |
| 99399396 | BUBUYIER | Sep 18, 2025 | Pending | 010 Medical Devices | Shenzhen Singularity Investment Co., Ltd |
Weekly visibility reports showing how ChatGPT mentions BUBUYIER, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BUBUYIER trademark portfolio
What trademarks does BUBUYIER hold?
BUBUYIER holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 10 (Medical Devices). The most recent filings are registered to Shenzhen Singularity Investment Co., Ltd.
How many trademarks does BUBUYIER have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BUBUYIER. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BUBUYIER file most often?
BUBUYIER's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BUBUYIER trademark?
The most recent filings under the BUBUYIER mark are registered to Shenzhen Singularity Investment Co., Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BUBUYIER expanding into new categories?
The current WikiTrademarks Expansion Score for BUBUYIER is 9 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 BUBUYIER trademark filings?
Click the Watch Brand button at the top of this page to add BUBUYIER 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 BUBUYIER to another owner · Browse all NICE classes · Most valuable brands
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