SUPROTEK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture) 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 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Feb 13, 2017 |
DAYTON SUPERIOR CORPORATION
|
DEUTSCHE BANK AG NEW YORK BRANCH
NEW YORK, NEW YORK
|
| Nov 21, 2016 |
GUGGENHEIM CORPORATE FUNDING, LLC
|
DAYTON SUPERIOR CORPORATION
MIAMISBURG, OHIO
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74562570 | SUPROTEK | Aug 18, 1994 | Abandoned | 020 Furniture | Dayton Superior Corporation |
Weekly visibility reports showing how ChatGPT mentions SUPROTEK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SUPROTEK trademark portfolio
What trademarks does SUPROTEK hold?
SUPROTEK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture). The most recent filings are registered to Dayton Superior Corporation.
How many trademarks does SUPROTEK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SUPROTEK. The brand has been actively filing since August 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SUPROTEK file most often?
SUPROTEK's most active class is NICE Class 20 (Furniture), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SUPROTEK trademark?
The most recent filings under the SUPROTEK mark are registered to Dayton Superior Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SUPROTEK expanding into new categories?
The current WikiTrademarks Expansion Score for SUPROTEK 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 SUPROTEK trademark filings?
Click the Watch Brand button at the top of this page to add SUPROTEK 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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