HEMA-SCREEN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 5, 2026 |
STANBIO LABORATORY, L.P.
|
STANBIO LABORATORY, LLC
BOERNE, TEXAS
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76167666 | HEMA-SCREEN | Nov 20, 2000 | Abandoned | 010 Medical Devices | STANBIO LABORATORY, LLC |
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FAQ: HEMA-SCREEN trademark portfolio
What trademarks does HEMA-SCREEN hold?
HEMA-SCREEN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to STANBIO LABORATORY, LLC.
How many trademarks does HEMA-SCREEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEMA-SCREEN. The brand has been actively filing since November 2000. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEMA-SCREEN file most often?
HEMA-SCREEN's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEMA-SCREEN trademark?
The most recent filings under the HEMA-SCREEN mark are registered to STANBIO LABORATORY, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEMA-SCREEN expanding into new categories?
The current WikiTrademarks Expansion Score for HEMA-SCREEN is 0 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 HEMA-SCREEN trademark filings?
Click the Watch Brand button at the top of this page to add HEMA-SCREEN 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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