OPEN STUTTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 30, 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 |
|---|---|---|---|---|---|
| 99636984 | OPEN STUTTER | Feb 05, 2026 | Registered | 035 Advertising & Business 041 Education & Entertainment | Sisskin Stuttering Center PLLC |
Weekly visibility reports showing how ChatGPT mentions OPEN STUTTER, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: OPEN STUTTER trademark portfolio
What trademarks does OPEN STUTTER hold?
OPEN STUTTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 41 (Education & Entertainment). The most recent filings are registered to Sisskin Stuttering Center PLLC.
How many trademarks does OPEN STUTTER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to OPEN STUTTER. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OPEN STUTTER file most often?
OPEN STUTTER's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OPEN STUTTER trademark?
The most recent filings under the OPEN STUTTER mark are registered to Sisskin Stuttering Center PLLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OPEN STUTTER expanding into new categories?
The current WikiTrademarks Expansion Score for OPEN STUTTER is 31 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 OPEN STUTTER trademark filings?
Click the Watch Brand button at the top of this page to add OPEN STUTTER 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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