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Jennifer E. Waddell
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Monument, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrolytic processes with reduced cell voltage and gas formation
Patent number
7,384,533
Issue date
Jun 10, 2008
3M Innovative Properties Company
Michael J. Sierakowski
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Preparation of bis (fluoroalkylenesulfonyl) imides and (fluoroalkys...
Patent number
5,874,616
Issue date
Feb 23, 1999
Minnesota Mining and Manufacturing Company
Richard D. Howells
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Leaching of precious metal ore with fluoroaliphatic surfactant
Patent number
5,827,348
Issue date
Oct 27, 1998
Minnesota Mining and Manufacturing Company
Jennifer E. Waddell
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Leaching of precious metal ore with fluoroaliphatic surfactant
Patent number
5,612,431
Issue date
Mar 18, 1997
Minnesota Mining and Manufacturing Company
Jennifer E. Waddell
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Fluorocarbon fluids as gas carriers to aid in precious and base met...
Patent number
5,603,750
Issue date
Feb 18, 1997
Minnesota Mining and Manufacturing Company
Michael J. Sierakowski
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Perfluoroalkylsulfonates, sulfonimides, and sulfonyl methides, and...
Patent number
5,514,493
Issue date
May 7, 1996
Minnesota Mining and Manufacturing Company
Jennifer E. Waddell
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Electrolytic processes with reduced cell voltage and gas formation
Publication number
20030111349
Publication date
Jun 19, 2003
3M Innovative Properties Company
Michael J. Sierakowski
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR