Charles B. Hilton

Person

Corpus Christi, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of removing iodides from non-aqueous organic media utilizing...
- Patent number 6,211,408
- Issue date Apr 3, 2001
- Celanese International Corporation
- Charles B. Hilton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for cystallizing 4, 4'-dimethyl bibenzoate (DMBB) recover...
- Patent number 5,801,269
- Issue date Sep 1, 1998
- Hoechst Celanese Corp.
- Carrie A. Feeney
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 4-hydroxyphenylmethylcarbinol
- Patent number 5,563,300
- Issue date Oct 8, 1996
- Hoechst Celanese Corporation
- James R. Sounik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing vinylphenol polymers & copolymers
- Patent number 5,523,378
- Issue date Jun 4, 1996
- Hoechst Celanese Corporation
- James R. Sounik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 4-hydroxyphenylmethylcarbinol
- Patent number 5,498,804
- Issue date Mar 12, 1996
- Hoechst Celanese Corporation
- James R. Sounik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing vinylphenol polymers and copolymers
- Patent number 5,453,481
- Issue date Sep 26, 1995
- Hoechst Celanese Corporation
- James R. Sounik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing poly(4-hydroxystyrene)
- Patent number 5,453,483
- Issue date Sep 26, 1995
- Hoechst Celanese Corporation
- James R. Sounik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer compositions containing substituted pyrazines
- Patent number 5,430,123
- Issue date Jul 4, 1995
- Hoechst Celanese Corporation
- George Kvakovszky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer compositions containing substituted pyrazines
- Patent number 5,393,860
- Issue date Feb 28, 1995
- Hoechst Celanese Corporation
- George Kvakovszky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of arylalkanolamineacylates
- Patent number 5,393,924
- Issue date Feb 28, 1995
- Hoechst Celanese Corporation
- Ahmed M. Tafesh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of arylalkanolamineacylates
- Patent number 5,338,884
- Issue date Aug 16, 1994
- Hoechst Celanese
- Ahmed M. Tafesh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of arylalkanolacylamides
- Patent number 5,220,063
- Issue date Jun 15, 1993
- Hoechst Celanese Corporation
- Ahmed M. Tafesh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of arylketoamines
- Patent number 5,198,585
- Issue date Mar 30, 1993
- Hoechst Celanese Corporation
- Ahmed M. Tafesh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of acetaminophen
- Patent number 5,155,273
- Issue date Oct 13, 1992
- Hoechst Celanese Corporation
- John R. Fritch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 4'-isobutylacetophenone
- Patent number 5,068,448
- Issue date Nov 26, 1991
- Hoechst Celanese Corporation
- Daniel D. Lindley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of 4-acetoxystyrene
- Patent number 5,041,614
- Issue date Aug 20, 1991
- Hoechst Celanese Corporation
- Mohammad Aslam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of 3,3'4,4'-tetraaminobiphenyl
- Patent number 5,041,666
- Issue date Aug 20, 1991
- Hoechst Celanese Corporation
- Bennett C. Ward
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing N,O-diacetyl-6-amino-2-naphthol
- Patent number 4,778,922
- Issue date Oct 18, 1988
- Hoechst Celanese Corporation
- Kenneth G. Davenport
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of iodide compounds from non-aqueous organic media
- Patent number 4,615,806
- Issue date Oct 7, 1986
- Celanese Corporation
- Charles B. Hilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing N-acyl-acyloxy aromatic amines
- Patent number 4,568,763
- Issue date Feb 4, 1986
- Celanese Corporation
- Kenneth G. Davenport
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 4-acetoxyacetanilide
- Patent number 4,560,789
- Issue date Dec 24, 1985
- Celanese Corporation
- Kenneth G. Davenport
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing N-acyl-hydroxy aromatic amines
- Patent number 4,524,217
- Issue date Jun 18, 1985
- Celanese Corporation
- Kenneth G. Davenport
- C07 - ORGANIC CHEMISTRY

Charles B. Hilton

Person

Patents Grantslast 30 patents

Method of removing iodides from non-aqueous organic media utilizing...

Processes for cystallizing 4, 4'-dimethyl bibenzoate (DMBB) recover...

Process for preparing 4-hydroxyphenylmethylcarbinol

Process for preparing vinylphenol polymers & copolymers

Process for preparing 4-hydroxyphenylmethylcarbinol

Process for preparing vinylphenol polymers and copolymers

Process for preparing poly(4-hydroxystyrene)

Polymer compositions containing substituted pyrazines

Polymer compositions containing substituted pyrazines

Method for the preparation of arylalkanolamineacylates

Method for the preparation of arylalkanolamineacylates

Method for the preparation of arylalkanolacylamides

Method for the preparation of arylketoamines

Production of acetaminophen

Process for the production of 4'-isobutylacetophenone

Method for the preparation of 4-acetoxystyrene

Method for the production of 3,3'4,4'-tetraaminobiphenyl

Process for producing N,O-diacetyl-6-amino-2-naphthol

Removal of iodide compounds from non-aqueous organic media

Process for producing N-acyl-acyloxy aromatic amines

Process for producing 4-acetoxyacetanilide

Process for producing N-acyl-hydroxy aromatic amines