John Shanahan

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Florissant, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Mass transfer membrane for oxygenation of animal cell reactors
- Patent number 5,288,631
- Issue date Feb 22, 1994
- Centocor Incorporated
- Mark F. Baumgartner
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Mass transfer membrane for oxygenation of animal cell reactors
- Patent number 5,112,760
- Issue date May 12, 1992
- Centocor, Incorporated
- Mark F. Baumgartner
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...