Hartwig C. Bach

Person

Pensacola, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Acrylic fibers having superior abrasion/fatigue resistance
- Patent number 4,873,142
- Issue date Oct 10, 1989
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing conjugate filaments
- Patent number 4,740,339
- Issue date Apr 26, 1988
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Basic dyeable acrylic fiber
- Patent number 4,645,798
- Issue date Feb 24, 1987
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Conjugate filaments and process for producing same
- Patent number 4,601,949
- Issue date Jul 22, 1986
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Self-crimping multi-component polyester filament wherein the compon...
- Patent number 4,424,258
- Issue date Jan 3, 1984
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Self-crimping multi-component polyamide filament wherein the compon...
- Patent number 4,424,257
- Issue date Jan 3, 1984
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Acrylic fiber having improved basic dyeability and method for makin...
- Patent number 4,294,884
- Issue date Oct 13, 1981
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Acrylic fiber having improved basic dyeability
- Patent number 4,293,613
- Issue date Oct 6, 1981
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Acrylic fiber having improved dyeability
- Patent number 4,265,970
- Issue date May 5, 1981
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fibers of arylene oxadiazole/arylene N-alkylhydrazide copolymer
- Patent number 4,202,962
- Issue date May 13, 1980
- Monsanto Company
- Hartwig C. Bach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of oxadiazole copolymer solution from scrap copolymer
- Patent number 4,118,358
- Issue date Oct 3, 1978
- Monsanto Company
- Frank M. Silver
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Novel process for the preparation of fiber of arylene oxadiazole/ar...
- Patent number 4,115,503
- Issue date Sep 19, 1978
- Monsanto Company
- Hartwig C. Bach
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Hartwig C. Bach

Person

Patents Grantslast 30 patents

Acrylic fibers having superior abrasion/fatigue resistance

Process for producing conjugate filaments

Basic dyeable acrylic fiber

Conjugate filaments and process for producing same

Self-crimping multi-component polyester filament wherein the compon...

Self-crimping multi-component polyamide filament wherein the compon...

Acrylic fiber having improved basic dyeability and method for makin...

Acrylic fiber having improved basic dyeability

Acrylic fiber having improved dyeability

Fibers of arylene oxadiazole/arylene N-alkylhydrazide copolymer

Preparation of oxadiazole copolymer solution from scrap copolymer

Novel process for the preparation of fiber of arylene oxadiazole/ar...