James J. Hazdra

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Downers Grove, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Antithrombogenic hemo dialysis membranes
- Patent number 4,051,040
- Issue date Sep 27, 1977
- Hutchinson; John L.
- James J. Hazdra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...