DLS 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 November 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 |
|---|---|---|---|---|---|
| 88406376 | DLS | Apr 29, 2019 | Pending | 011 Lighting & HVAC | D&D Enterprise Group LLC |
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FAQ: DLS trademark portfolio
What trademarks does DLS hold?
DLS 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 D&D Enterprise Group LLC.
How many trademarks does DLS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DLS. The brand has been actively filing since April 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DLS file most often?
DLS'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 DLS trademark?
The most recent filings under the DLS mark are registered to D&D Enterprise Group LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DLS expanding into new categories?
The current WikiTrademarks Expansion Score for DLS 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 DLS trademark filings?
Click the Watch Brand button at the top of this page to add DLS 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 DLS to another owner · Browse all NICE classes · Most valuable brands
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