Michael L. Heise

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Cambridge, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Filter cartridge construction and process for filtering particle-co...
- Patent number 6,000,558
- Issue date Dec 14, 1999
- Millipore Corporation
- Stephen Proulx
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridge construction and process for filtering particle-co...
- Patent number 5,798,049
- Issue date Aug 25, 1998
- Millipore Corporation
- Stephen Proulx
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridge construction and process for filtering particle-co...
- Patent number 5,736,044
- Issue date Apr 7, 1998
- Stephen Proulx
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL