John J. Schmidt

Follow

Person

Eagan, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coalescing elements in copper production
- Patent number 10,988,827
- Issue date Apr 27, 2021
- 3M Innovative Properties Company
- Clinton P. Waller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of purifying a biological composition and article therefor
- Patent number 10,562,997
- Issue date Feb 18, 2020
- 3M Innovative Properties Company
- Andrew W. Vail
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
ISOPOROUS MEMBRANES INCLUDING CROSSLINKED MULTIBLOCK COPOLYMERS
- Publication number 20210205765
- Publication date Jul 8, 2021
- 3M Innovative Properties Company
- Lucas D. McIntosh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Article and Methods to Determine Efficacy of Disinfection Process
- Publication number 20190338335
- Publication date Nov 7, 2019
- 3M Innovative Properties Company
- Assumpta A. G. Bennaars-Eiden
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
COALESCING ELEMENTS IN COPPER PRODUCTION
- Publication number 20180112291
- Publication date Apr 26, 2018
- 3M Innovative Properties Company
- Clinton P. WALLER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of Purifying a Biological Composition and Article Therefor
- Publication number 20180066095
- Publication date Mar 8, 2018
- 3M Innovative Properties Company
- Andrew W. Vail
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...