Hemerus Medical LLC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSaint Paul, MN
US patents21
SAM.gov UEIQGMTB4CAK9D3
CAGE code4BKQ0
Incorporated inDE
- blood collection
- processing
- preservation
- SOLX
- AS-7
- trademarks
- blood transfusion
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
21 US patents granted 2002–2024, 2 of them in the five years to SEP 2025, including 1 design patent.
Medical technology 14Chemical engineering 6
- Blood storage container containing aqueous composition for the storage of red blood cellsUS 12,178,779 · granted DEC 31, 2024
- Blood storage container containing aqueous composition for the storage of red blood cellsUS 11,730,676 · granted AUG 22, 2023
- Biological fluid filtration apparatusUS 8,361,320 · granted JAN 29, 2013
- High capacity biological fluid filtration apparatusUS 8,337,700 · granted DEC 25, 2012
- Porous filter media with ventUS 8,336,717 · granted DEC 25, 2012
Newest 5 shown · Granted to Hemerus Medical, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hemerus Medical LLC | Saint Paul | MN | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.