DAK SUL 45 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 October 19, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74629477 | DAK SUL 45 | Feb 03, 1995 | Abandoned | 001 Chemicals | Dakota Gasification Company |
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FAQ: DAK SUL 45 trademark portfolio
What trademarks does DAK SUL 45 hold?
DAK SUL 45 holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to Dakota Gasification Company.
How many trademarks does DAK SUL 45 have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DAK SUL 45. The brand has been actively filing since February 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DAK SUL 45 file most often?
DAK SUL 45'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 DAK SUL 45 trademark?
The most recent filings under the DAK SUL 45 mark are registered to Dakota Gasification Company. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DAK SUL 45 expanding into new categories?
The current WikiTrademarks Expansion Score for DAK SUL 45 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 DAK SUL 45 trademark filings?
Click the Watch Brand button at the top of this page to add DAK SUL 45 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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