Martin P. Rigney

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Roseville, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for measuring and controlling active oxygen co...
- Patent number 5,770,039
- Issue date Jun 23, 1998
- Ecolab Inc.
- Martin Peter Rigney
- G01 - MEASURING TESTING
Information Patent Grant
High stability porous zirconium oxide spherules
- Patent number 5,205,929
- Issue date Apr 27, 1993
- Regents of The University of Minnesota
- Peter W. Carr
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High stability porous zirconium oxide spherules
- Patent number 5,141,634
- Issue date Aug 25, 1992
- Regents of The University of Minnesota
- Peter W. Carr
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High stability porous zirconium oxide spherules
- Patent number 5,015,373
- Issue date May 14, 1991
- Regents of The University of Minnesota
- Peter W. Carr
- B82 - NANO-TECHNOLOGY