John M. Rolf

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for the removal of organic substances from aqueous solutions
- Patent number 6,506,308
- Issue date Jan 14, 2003
- Advanced Minerals Corporation
- John Mark Rolf
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for separating α1-proteinase inhibitor from cohn fra...
- Patent number 6,284,874
- Issue date Sep 4, 2001
- Alpha Therapeutic Corporation
- T. (Tom) Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacturing process for the production of purified transferrin
- Patent number 5,744,586
- Issue date Apr 28, 1998
- Alpha Therapeutic Corporation
- John M. Rolf
- C07 - ORGANIC CHEMISTRY