HEMOSEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 14, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99758051 | HEMOSEAL | Apr 11, 2026 | Registered | 005 Pharmaceuticals | Pet Vet Products, LLC |
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FAQ: HEMOSEAL trademark portfolio
What trademarks does HEMOSEAL hold?
HEMOSEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Pet Vet Products, LLC.
How many trademarks does HEMOSEAL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEMOSEAL. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEMOSEAL file most often?
HEMOSEAL's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEMOSEAL trademark?
The most recent filings under the HEMOSEAL mark are registered to Pet Vet Products, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEMOSEAL expanding into new categories?
The current WikiTrademarks Expansion Score for HEMOSEAL is 24 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 HEMOSEAL trademark filings?
Click the Watch Brand button at the top of this page to add HEMOSEAL 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.
More on this portfolio: Compare HEMOSEAL to another owner · Browse all NICE classes · Most valuable brands
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