SLR holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 12 (Vehicles) with 1 filings. The WikiTrademarks Expansion Score is 11/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 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 |
|---|---|---|---|---|---|
| 79378669 | SLR | Jun 15, 2023 | Pending | 035 Advertising & Business 037 Construction & Repair 040 Material Treatment 041 Education & Entertainment 042 Science & Technology 044 Medical & Beauty Services 045 Legal & Security Services | Solar Holdings Holdco Limited |
| 88322059 | SLR | Mar 01, 2019 | Pending | 012 Vehicles | MERCEDES-BENZ GROUP AG |
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FAQ: SLR trademark portfolio
What trademarks does SLR hold?
SLR holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 12 (Vehicles), Class 35 (Advertising & Business), Class 37 (Construction & Repair). The most recent filings are registered to Solar Holdings Holdco Limited.
How many trademarks does SLR have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SLR. The brand has been actively filing since March 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SLR file most often?
SLR's most active class is NICE Class 12 (Vehicles), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SLR trademark?
The most recent filings under the SLR mark are registered to Solar Holdings Holdco Limited. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SLR expanding into new categories?
The current WikiTrademarks Expansion Score for SLR is 11 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 SLR trademark filings?
Click the Watch Brand button at the top of this page to add SLR 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 SLR to another owner · Browse all NICE classes · Most valuable brands
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