DQBAOKUAN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90140575 | DQBAOKUAN | Aug 27, 2020 | Pending | 011 Lighting & HVAC | DongGuan DingQi Technology Co.,Ltd. |
| 90140599 | DQBAOKUAN | Aug 27, 2020 | Pending | 021 Housewares | DongGuan DingQi Technology Co., Ltd. |
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FAQ: DQBAOKUAN trademark portfolio
What trademarks does DQBAOKUAN hold?
DQBAOKUAN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 21 (Housewares). The most recent filings are registered to DongGuan DingQi Technology Co.,Ltd..
How many trademarks does DQBAOKUAN have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to DQBAOKUAN. The brand has been actively filing since August 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DQBAOKUAN file most often?
DQBAOKUAN's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DQBAOKUAN trademark?
The most recent filings under the DQBAOKUAN mark are registered to DongGuan DingQi Technology Co.,Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DQBAOKUAN expanding into new categories?
The current WikiTrademarks Expansion Score for DQBAOKUAN is 3 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 DQBAOKUAN trademark filings?
Click the Watch Brand button at the top of this page to add DQBAOKUAN 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.
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