SOLO-TEK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 77551848 | SOLO-TEK | Aug 20, 2008 | Abandoned | 001 Chemicals | HYDROFARM, LLC |
Weekly visibility reports showing how ChatGPT mentions SOLO-TEK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SOLO-TEK trademark portfolio
What trademarks does SOLO-TEK hold?
SOLO-TEK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to HYDROFARM, LLC.
How many trademarks does SOLO-TEK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SOLO-TEK. The brand has been actively filing since August 2008. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SOLO-TEK file most often?
SOLO-TEK's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SOLO-TEK trademark?
The most recent filings under the SOLO-TEK mark are registered to HYDROFARM, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SOLO-TEK expanding into new categories?
The current WikiTrademarks Expansion Score for SOLO-TEK is 0 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 SOLO-TEK trademark filings?
Click the Watch Brand button at the top of this page to add SOLO-TEK 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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