PROWL holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 42 (Science & Technology) with 1 filings. The WikiTrademarks Expansion Score is 15/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99639940 | PROWL | Feb 07, 2026 | Registered | ["028"] | Growl USA, Inc. |
| 99445354 | PROWL | Oct 15, 2025 | Registered | 042 Science & Technology | Neuintel, LLC |
| 98617225 | PROWL | Jun 25, 2024 | Registered | 005 Pharmaceuticals | Sawtooth Supplement Science |
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FAQ: PROWL trademark portfolio
What trademarks does PROWL hold?
PROWL holds 3 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 42 (Science & Technology), Class 28 (Games & Toys), Class 5 (Pharmaceuticals). The most recent filings are registered to Growl USA, Inc..
How many trademarks does PROWL have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to PROWL. The brand has been actively filing since June 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PROWL file most often?
PROWL's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PROWL trademark?
The most recent filings under the PROWL mark are registered to Growl USA, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PROWL expanding into new categories?
The current WikiTrademarks Expansion Score for PROWL is 15 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 PROWL trademark filings?
Click the Watch Brand button at the top of this page to add PROWL 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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