DNLBBO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) 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 31, 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 |
|---|---|---|---|---|---|
| 90449430 | DNLBBO | Jan 05, 2021 | Pending | 011 Lighting & HVAC | JIANGXI CHENGFENG INDUSTRY AND TRADE CO., LTD. |
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FAQ: DNLBBO trademark portfolio
What trademarks does DNLBBO hold?
DNLBBO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to JIANGXI CHENGFENG INDUSTRY AND TRADE CO., LTD..
How many trademarks does DNLBBO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DNLBBO. The brand has been actively filing since January 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DNLBBO file most often?
DNLBBO'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 DNLBBO trademark?
The most recent filings under the DNLBBO mark are registered to JIANGXI CHENGFENG INDUSTRY AND TRADE CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DNLBBO expanding into new categories?
The current WikiTrademarks Expansion Score for DNLBBO 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 DNLBBO trademark filings?
Click the Watch Brand button at the top of this page to add DNLBBO 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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