Oxyrase INC.
At a glance
Employees1-19
In business sinceNot reported
HeadquartersOntario, OH
US patents17
SAM.gov UEIZRNABWX9C334
CAGE code065G4
Incorporated inOH
- anaerobic culture media
- PRAS culture media
- OxyPlates
- antioxidants
- biological preservation
- media reduced
- Analysis
Named on the company’s own website, read JUL 29, 2026
What they make
Culture Media, EnrichedCulture Media, Non-Selective And Non-DifferentialCulture Media, Selective And Non-Differential
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
ISO 9001
Patents
17 US patents granted 1991–2023, 3 of them in the five years to SEP 2025, including 1 design patent.
Biotechnology 7Pharmaceuticals 4Food chemistry 3Environmental technology 2
- Methods for inhibiting tumor growth using anaerobe microorganismsUS 11,771,722 · granted OCT 3, 2023
- Culture system for growing microorganismsUS 11,286,450 · granted MAR 29, 2022
- Methods for inhibiting tumor growthUS 11,207,386 · granted DEC 28, 2021
- Methods for inhibiting tumor growth using anaerobe microorganismsUS 10,722,543 · granted JUL 28, 2020
- Preservation and storage of biological specimensUS 10,611,996 · granted APR 7, 2020
Newest 5 shown · Granted to Oxyrase, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Oxyrase INC. | Ontario | OH | 1–19 | 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.