Burnett H. Johnson

Person

Baytown, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Polymerization catalyst
- Patent number 4,707,530
- Issue date Nov 17, 1987
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization catalyst
- Patent number 4,451,574
- Issue date May 29, 1984
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(parabanic acid) films having improved flammability resistance...
- Patent number 4,361,667
- Issue date Nov 30, 1982
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers characterized by 1,3-imidazolidine-1,3-diyl rings plastici...
- Patent number 4,325,860
- Issue date Apr 20, 1982
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing an essentially gas and liquid impermeable low...
- Patent number 4,272,467
- Issue date Jun 9, 1981
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Microcellular heterocyclic polymer structures
- Patent number 4,262,094
- Issue date Apr 14, 1981
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of linear crystalline homopolybenzyl
- Patent number 4,259,475
- Issue date Mar 31, 1981
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized polymer compositions
- Patent number 4,228,066
- Issue date Oct 14, 1980
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microcellular heterocyclic polymer structures
- Patent number 4,201,820
- Issue date May 6, 1980
- Exxon Research and Engineering Co.
- Burnett H. Johnson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of making an oriental dimensionally stable article from a hi...
- Patent number 4,039,610
- Issue date Aug 2, 1977
- Exxon Research and Engineering Company
- Burnett H. Johnson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bromobutyl rubber-styrene-acrylonitrile graft copolymers
- Patent number 4,026,968
- Issue date May 31, 1977
- Exxon Research and Engineering Company
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilization of high temperature plastics containing aryl-methylen...
- Patent number 4,022,751
- Issue date May 10, 1977
- Exxon Research and Engineering Company
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Wettable non-woven structures and components thereof
- Patent number 4,000,967
- Issue date Jan 4, 1977
- Exxon Research and Engineering Company
- Burnett H. Johnson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Chlorobutyl rubber-styrene-acrylonitrile graft copolymers
- Patent number 3,954,911
- Issue date May 4, 1976
- Exxon Research & Engineering Co.
- Burnett H. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Self-supported, oriented high-performance films having minimal ther...
- Patent number 3,939,116
- Issue date Feb 17, 1976
- Exxon Research and Engineering Company
- Burnett H. Johnson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Burnett H. Johnson

Person

Patents Grantslast 30 patents

Polymerization catalyst

Polymerization catalyst

Poly(parabanic acid) films having improved flammability resistance...

Polymers characterized by 1,3-imidazolidine-1,3-diyl rings plastici...

Method for producing an essentially gas and liquid impermeable low...

Microcellular heterocyclic polymer structures

Preparation of linear crystalline homopolybenzyl

Stabilized polymer compositions

Microcellular heterocyclic polymer structures

Method of making an oriental dimensionally stable article from a hi...

Bromobutyl rubber-styrene-acrylonitrile graft copolymers

Stabilization of high temperature plastics containing aryl-methylen...

Wettable non-woven structures and components thereof

Chlorobutyl rubber-styrene-acrylonitrile graft copolymers

Self-supported, oriented high-performance films having minimal ther...