SMARTSULF holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 40 (Material Treatment) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 11, 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 |
|---|---|---|---|---|---|
| 88432359 | SMARTSULF | May 15, 2019 | Pending | 040 Material Treatment | Axens |
| 88432368 | SMARTSULF | May 15, 2019 | Pending | 042 Science & Technology | Axens |
Weekly visibility reports showing how ChatGPT mentions SMARTSULF, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SMARTSULF trademark portfolio
What trademarks does SMARTSULF hold?
SMARTSULF holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 40 (Material Treatment), Class 42 (Science & Technology). The most recent filings are registered to Axens.
How many trademarks does SMARTSULF have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SMARTSULF. The brand has been actively filing since May 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SMARTSULF file most often?
SMARTSULF's most active class is NICE Class 40 (Material Treatment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SMARTSULF trademark?
The most recent filings under the SMARTSULF mark are registered to Axens. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SMARTSULF expanding into new categories?
The current WikiTrademarks Expansion Score for SMARTSULF is 3 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 SMARTSULF trademark filings?
Click the Watch Brand button at the top of this page to add SMARTSULF 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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