John Mischenko III

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Amityville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrity-testable wet-dry-reversible ultrafiltration membranes and...
- Patent number 5,685,991
- Issue date Nov 11, 1997
- Pall Corporation
- Peter J. Degen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrity-testable wet-dry-reversible ultrafiltration membranes and...
- Patent number 5,480,554
- Issue date Jan 2, 1996
- Pall Corporation
- Peter J. Degen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dispersion system and method
- Patent number 4,534,388
- Issue date Aug 13, 1985
- Pall Corporation
- David B. Pall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL