Ralph J. Portier

Person

Baton Rouge, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Extraction of collagen from calcified tissues
- Patent number 7,109,300
- Issue date Sep 19, 2006
- Board of Supervisors of Louisiana State Univeristy And Agricultural and Mecha...
- Jack N. Losso
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microbubble generator for the transfer of oxygen to microbial inocu...
- Patent number 5,534,143
- Issue date Jul 9, 1996
- Louisiana State University Board of Supervisors, a governing body of Louisian...
- Ralph J. Portier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Microbubble generator for the transfer of oxygen to microbial inocu...
- Patent number 5,240,598
- Issue date Aug 31, 1993
- Board of Supervisors of Louisiana State University and Agricultural and Mecha...
- Ralph J. Portier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the microbial detoxification of toxic streams
- Patent number 5,211,848
- Issue date May 18, 1993
- Board of Supervisors of Louisiana State University Agricultural and Mechanica...
- David D. Friday
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biohydrometallurgical processing of ores, and microorganisms therefor
- Patent number 5,021,088
- Issue date Jun 4, 1991
- Louisiana State University
- Ralph J. Portier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Decontamination of contaminated streams
- Patent number 4,882,066
- Issue date Nov 21, 1989
- Louisiana State University
- Ralph J. Portier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Microorganisms for biodegrading toxic chemicals
- Patent number 4,859,594
- Issue date Aug 22, 1989
- Louisana State University Board of Supervisors, Louisana State University
- Ralph J. Portier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Decontamination of contaminated streams
- Patent number 4,775,650
- Issue date Oct 4, 1988
- Louisana State University
- Ralph J. Portier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Extraction of collagen from calcified tissues
- Publication number 20050267292
- Publication date Dec 1, 2005
- Jack N. Losso
- C07 - ORGANIC CHEMISTRY

Ralph J. Portier

Person

Patents Grantslast 30 patents

Extraction of collagen from calcified tissues

Microbubble generator for the transfer of oxygen to microbial inocu...

Microbubble generator for the transfer of oxygen to microbial inocu...

Process for the microbial detoxification of toxic streams

Biohydrometallurgical processing of ores, and microorganisms therefor

Decontamination of contaminated streams

Microorganisms for biodegrading toxic chemicals

Decontamination of contaminated streams

Patents Applicationslast 30 patents

Extraction of collagen from calcified tissues