Ralph Lemmel Minnis

Person

Des Plaines, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer dispersants and methods of use in a nuclear steam generator
- Patent number 6,430,249
- Issue date Aug 6, 2002
- Commonwealth Edison Company
- Phillip M. Egerbrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer dispersants and methods of use in a nuclear steam generator
- Patent number 6,228,950
- Issue date May 8, 2001
- Commonwealth Edison Company
- Phillip M. Egerbrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of aqueous systems using a chemically modified tannin
- Patent number 5,977,287
- Issue date Nov 2, 1999
- BetzDearborn Inc.
- David Brian Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermo responsive method of removing cured paint
- Patent number 5,904,158
- Issue date May 18, 1999
- BetzDearborn Inc.
- David B. Mitchell
- B44 - DECORATIVE ARTS
Information Patent Grant
Polymer dispersants and methods of use in a nuclear steam generator
- Patent number 5,864,596
- Issue date Jan 26, 1999
- Commonwealth Edison Company
- Phillip M. Egerbrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of aqueous systems using a chemically modified tannin
- Patent number 5,843,337
- Issue date Dec 1, 1998
- BetzDearborn Inc.
- David Brian Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of Aqueous systems using a chemically modified tannin
- Patent number 5,830,315
- Issue date Nov 3, 1998
- BetzDearborn Inc.
- David Brian Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous dielectric coating compositions and method of producing coa...
- Patent number 5,262,474
- Issue date Nov 16, 1993
- Rohm & Haas Company
- Ralph L. Minnis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aqueous dielectric coatings based on copolymers of high acid content
- Patent number 4,588,649
- Issue date May 13, 1986
- DeSoto, Inc.
- Karel Kriz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous emulsion laminating adhesive
- Patent number 4,588,757
- Issue date May 13, 1986
- DeSoto, Inc.
- Ralph L. Minnis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrographic coatings containing acrylamide copolymers
- Patent number 4,450,203
- Issue date May 22, 1984
- DeSoto, Inc.
- Frank J. Ragas
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Low temperature curing thermosetting coatings for solvent-sensitive...
- Patent number 4,404,308
- Issue date Sep 13, 1983
- DeSoto, Inc.
- Frank J. Ragas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrographic coating containing aqueous emulsion copolymerized ac...
- Patent number 4,400,441
- Issue date Aug 23, 1983
- DeSoto, Inc.
- Ralph L. Minnis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrographic coatings containing acrylamide copolymers
- Patent number 4,339,505
- Issue date Jul 13, 1982
- DeSoto, Inc.
- Frank J. Ragas
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Low temperature curing thermosetting coatings for solvent-sensitive...
- Patent number 4,331,719
- Issue date May 25, 1982
- DeSoto, Inc.
- Frank J. Ragas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polymer dispersants and methods of use in a nuclear steam generator
- Publication number 20020012414
- Publication date Jan 31, 2002
- Commonwealth Edison Company/BetzDearborn, Inc.
- Phillip M. Egebrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ralph Lemmel Minnis

Person

Patents Grantslast 30 patents

Polymer dispersants and methods of use in a nuclear steam generator

Polymer dispersants and methods of use in a nuclear steam generator

Treatment of aqueous systems using a chemically modified tannin

Thermo responsive method of removing cured paint

Polymer dispersants and methods of use in a nuclear steam generator

Treatment of aqueous systems using a chemically modified tannin

Treatment of Aqueous systems using a chemically modified tannin

Aqueous dielectric coating compositions and method of producing coa...

Aqueous dielectric coatings based on copolymers of high acid content

Aqueous emulsion laminating adhesive

Electrographic coatings containing acrylamide copolymers

Low temperature curing thermosetting coatings for solvent-sensitive...

Electrographic coating containing aqueous emulsion copolymerized ac...

Electrographic coatings containing acrylamide copolymers

Low temperature curing thermosetting coatings for solvent-sensitive...

Patents Applicationslast 30 patents

Polymer dispersants and methods of use in a nuclear steam generator