Harry P. Gregor

Person

Leonia, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Surface treatments to impart hydrophilicity
- Patent number 5,312,873
- Issue date May 17, 1994
- Gregor; Harry P.
- Harry P. Gregor
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Homopolymers and copolymers of acrylamide N-substituted acrylamide...
- Patent number 5,280,078
- Issue date Jan 18, 1994
- Harry P. Gregor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Surface treatments to impart hydrophilicity
- Patent number 5,059,659
- Issue date Oct 22, 1991
- Gregor; Harry P.
- Harry P. Gregor
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Membrane processes for treatment of and recovery of components from...
- Patent number 4,775,480
- Issue date Oct 4, 1988
- GNB Incorporated
- Everett C. Milton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Biologically active acrylonitrile-based copolymeric membrane
- Patent number 4,705,753
- Issue date Nov 10, 1987
- Harry P. Gregor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Membrane processes for metal recovery and pollution control in meta...
- Patent number 4,655,928
- Issue date Apr 7, 1987
- GNB Incorporated
- Everett C. Milton
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Solid state cross-linked polymer
- Patent number 4,596,858
- Issue date Jun 24, 1986
- Harry P. Gregor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Membrane processes for separation of organic acids from kraft black...
- Patent number 4,584,057
- Issue date Apr 22, 1986
- The United States of America as represented by the Secretary of Agriculture
- John W. Rowe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separating substances with pressure-driven affinity sorption membranes
- Patent number 4,163,714
- Issue date Aug 7, 1979
- Harry P. Gregor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enzyme-coupled ultrafiltration membranes
- Patent number 4,033,822
- Issue date Jul 5, 1977
- Harry P. Gregor
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Pressure-driven enzyme-coupled membranes
- Patent number 4,033,817
- Issue date Jul 5, 1977
- Harry P. Gregor
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Crosslinked, interpolymer fixed-charge membranes
- Patent number 4,012,324
- Issue date Mar 15, 1977
- Gregor; Harry P.
- Harry P. Gregor
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Harry P. Gregor

Person

Patents Grantslast 30 patents

Surface treatments to impart hydrophilicity

Homopolymers and copolymers of acrylamide N-substituted acrylamide...

Surface treatments to impart hydrophilicity

Membrane processes for treatment of and recovery of components from...

Biologically active acrylonitrile-based copolymeric membrane

Membrane processes for metal recovery and pollution control in meta...

Solid state cross-linked polymer

Membrane processes for separation of organic acids from kraft black...

Separating substances with pressure-driven affinity sorption membranes

Enzyme-coupled ultrafiltration membranes

Pressure-driven enzyme-coupled membranes

Crosslinked, interpolymer fixed-charge membranes