HEMASSIST holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 3, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98780052 | HEMASSIST | Oct 01, 2024 | Pending | 009 Electronics & Software 042 Science & Technology 044 Medical & Beauty Services | Genzyme Corporation |
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FAQ: HEMASSIST trademark portfolio
What trademarks does HEMASSIST hold?
HEMASSIST holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 44 (Medical & Beauty Services). The most recent filings are registered to Genzyme Corporation.
How many trademarks does HEMASSIST have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEMASSIST. The brand has been actively filing since October 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEMASSIST file most often?
HEMASSIST's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEMASSIST trademark?
The most recent filings under the HEMASSIST mark are registered to Genzyme Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEMASSIST expanding into new categories?
The current WikiTrademarks Expansion Score for HEMASSIST is 4 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 HEMASSIST trademark filings?
Click the Watch Brand button at the top of this page to add HEMASSIST 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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