Douglas D. Callander

Person

Akron, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for crystallizing polyethylene naphthalate copolymers in th...
- Patent number 6,124,423
- Issue date Sep 26, 2000
- Shell Oil Company
- Ben Duh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cure orientation by depositing cure accelerators on the surface of...
- Patent number 6,017,979
- Issue date Jan 25, 2000
- The Goodyear Tire & Rubber Company
- Bruce Raymond Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for manufacturing polyester copolymers
- Patent number 5,895,807
- Issue date Apr 20, 1999
- Shell Oil Company
- Joseph Galko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for manufacturing polyester copolymers containing terephtha...
- Patent number 5,612,423
- Issue date Mar 18, 1997
- Shell Oil Company
- Eugene J. Burkett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for manufacturing polyester copolymers
- Patent number 5,594,092
- Issue date Jan 14, 1997
- Shell Oil Company
- Eugene J. Burkett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for manufacturing polyester copolymers
- Patent number 5,539,078
- Issue date Jul 23, 1996
- Shell Oil Company
- Eugene J. Burkett
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High modulus rubber composition
- Patent number 5,321,085
- Issue date Jun 14, 1994
- The Goodyear Tire & Rubber Company
- William C. T. Tung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reticulated bacterial cellulose reinforcement for elastomers
- Patent number 5,290,830
- Issue date Mar 1, 1994
- The Goodyear Tire & Rubber Company
- William C. Tung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High modulus rubber composition
- Patent number 5,283,291
- Issue date Feb 1, 1994
- The Goodyear Tire & Rubber Company
- Bruce R. Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition having high tenacity, high modulus and good cut...
- Patent number 5,166,267
- Issue date Nov 24, 1992
- The Goodyear Tire & Rubber Company
- Gerald Cohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High modulus rubber composition
- Patent number 5,049,620
- Issue date Sep 17, 1991
- The Goodyear Tire & Rubber Company
- Bruce R. Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolyester which is particularly suitable for use in making tire cord
- Patent number 4,895,200
- Issue date Jan 23, 1990
- The Goodyear Tire & Rubber Company
- Edward R. Terrill
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Copolyester which is particularly suitable for use in making tire cord
- Patent number 4,824,928
- Issue date Apr 25, 1989
- The Goodyear Tire & Rubber Company
- Edward R. Terrill
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High clarity colorless polyesters
- Patent number RE32765
- Issue date Oct 11, 1988
- The Goodyear Tire & Rubber Company
- Douglas D. Callander
- 524 - Synthetic resins or natural rubbers
Information Patent Grant
Composition and process for making an amber colored polyester
- Patent number 4,654,399
- Issue date Mar 31, 1987
- The Goodyear Tire & Rubber Company
- Douglas D. Callander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High clarity colorless polyesters
- Patent number 4,499,226
- Issue date Feb 12, 1985
- The Goodyear Tire & Rubber Company
- Fred L. Massey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Color improvement and acetaldehyde reduction in high molecular weig...
- Patent number 4,391,971
- Issue date Jul 5, 1983
- The Goodyear Tire & Rubber Company
- Freddie L. Massey
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composition and process for making a green colored polyester
- Patent number 4,374,949
- Issue date Feb 22, 1983
- The Goodyear Tire & Rubber Company
- Fred L. Massey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and process for making a green colored polyester
- Patent number 4,365,031
- Issue date Dec 21, 1982
- The Goodyear Tire & Rubber Company
- Fred L. Massey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reduction of glycol ethers in polyesters
- Patent number 4,230,818
- Issue date Oct 28, 1980
- The Goodyear Tire & Rubber Company
- Roy M. Broughton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for forming string
- Patent number 4,168,606
- Issue date Sep 25, 1979
- The Goodyear Tire & Rubber Company
- Douglas D. Callander
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Douglas D. Callander

Person

Patents Grantslast 30 patents

Process for crystallizing polyethylene naphthalate copolymers in th...

Cure orientation by depositing cure accelerators on the surface of...

Process for manufacturing polyester copolymers

Process for manufacturing polyester copolymers containing terephtha...

Process for manufacturing polyester copolymers

Process for manufacturing polyester copolymers

High modulus rubber composition

Reticulated bacterial cellulose reinforcement for elastomers

High modulus rubber composition

Rubber composition having high tenacity, high modulus and good cut...

High modulus rubber composition

Copolyester which is particularly suitable for use in making tire cord

Copolyester which is particularly suitable for use in making tire cord

High clarity colorless polyesters

Composition and process for making an amber colored polyester

High clarity colorless polyesters

Color improvement and acetaldehyde reduction in high molecular weig...

Composition and process for making a green colored polyester

Composition and process for making a green colored polyester

Reduction of glycol ethers in polyesters

Process for forming string