Richard Vicari

Person

Corpus Christi, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reactive hyperbranched polymers for powder coatings
- Patent number 6,114,489
- Issue date Sep 5, 2000
- Herberts GmbH
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene
- Patent number 5,807,947
- Issue date Sep 15, 1998
- Clariant Finance (BVI) Limited
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hyperbranched polymers
- Patent number 5,777,129
- Issue date Jul 7, 1998
- Hoechst Celanese Corp.
- Kathleen Nelson Juneau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing substituted aryls
- Patent number 5,710,282
- Issue date Jan 20, 1998
- Hoechst Celanese Corporation
- Kathleen Nelson Juneau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation and use of poly(3,5 disubstituted-4-hydroxystyrene/n-su...
- Patent number 5,594,086
- Issue date Jan 14, 1997
- Hoechst Colanese Corp
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing hyperbranched polymers
- Patent number 5,591,809
- Issue date Jan 7, 1997
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing hyperbranched polymers
- Patent number 5,567,795
- Issue date Oct 22, 1996
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biphenyl pyrazine compounds
- Patent number 5,464,941
- Issue date Nov 7, 1995
- Hoechst Celanese Corporation
- Richard Vicari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer compositions containing substituted biphenyl pyrazines
- Patent number 5,464,923
- Issue date Nov 7, 1995
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of poly(35-disubstituted 4-hydroxystyrene/N-substituted maleimi...
- Patent number 5,462,840
- Issue date Oct 31, 1995
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substituted pyrazines
- Patent number 5,459,266
- Issue date Oct 17, 1995
- Hoechst Celanese Corporation
- George Kvakovszky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Functionalized tris(hydroxyphenyl) compounds
- Patent number 5,438,142
- Issue date Aug 1, 1995
- Hoechst Celanese Corp.
- John R. Fritsch
- C07 - ORGANIC CHEMISTRY
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
Process for preparing highly branched macromolecule polymers
- Patent number 5,362,843
- Issue date Nov 8, 1994
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyre...
- Patent number 5,342,727
- Issue date Aug 30, 1994
- Hoechst Celanese Corp.
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing improved polyarylates
- Patent number 5,274,069
- Issue date Dec 28, 1993
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of 3,5-disubstituted-4-acetoxystyrene
- Patent number 5,072,025
- Issue date Dec 10, 1991
- Hoechst Celanese Corporation
- Richard Vicari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of poly(arylate) using a non-solvent
- Patent number 5,004,796
- Issue date Apr 2, 1991
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of 3,5-disubstituted-4-acetoxystyrene
- Patent number 4,965,400
- Issue date Oct 23, 1990
- Richard Vicari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the suspension polymerization of 4-acetoxystyrene and h...
- Patent number 4,962,147
- Issue date Oct 9, 1990
- Hoechst Celanese Corporation
- Richard Vicari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of 3-mono or 3,5 dihalogenated 4-acetoxy...
- Patent number 4,933,495
- Issue date Jun 12, 1990
- Hoechst Celanese Corporation
- Mohammad Aslam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymers of p-mercaptostyrene and its esters
- Patent number 4,929,694
- Issue date May 29, 1990
- Hoechst Celanese Corporation
- Mohammad Aslam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3,5-disubstituted-4-acetoxystyrene and process for its production
- Patent number 4,927,956
- Issue date May 22, 1990
- Hoechst Celanese Corporation
- Richard Vicari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 3-mono or 3,5-disubstituted-4-acetoxy...
- Patent number 4,868,256
- Issue date Sep 19, 1989
- Hoechst Celanese
- Mohammad Aslam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 3-mono or 3,5 disubstituted-4-acetoxy...
- Patent number 4,868,257
- Issue date Sep 19, 1989
- Hoechst Celanese Corporation
- Mohammad Aslam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surface or electrically active copolymers of poly(4-substituted sty...
- Patent number 4,847,327
- Issue date Jul 11, 1989
- Hoechst Celanese
- Raymond W. Rupp
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Richard Vicari

Person

Patents Grantslast 30 patents

Reactive hyperbranched polymers for powder coatings

Copolymers 4-hydroxystyrene and alkyl substituted-4-hydroxystyrene

Hyperbranched polymers

Process for preparing substituted aryls

Preparation and use of poly(3,5 disubstituted-4-hydroxystyrene/n-su...

Process for preparing hyperbranched polymers

Process for preparing hyperbranched polymers

Biphenyl pyrazine compounds

Polymer compositions containing substituted biphenyl pyrazines

Use of poly(35-disubstituted 4-hydroxystyrene/N-substituted maleimi...

Substituted pyrazines

Functionalized tris(hydroxyphenyl) compounds

Polymer compositions containing substituted pyrazines

Polymer compositions containing substituted pyrazines

Process for preparing highly branched macromolecule polymers

Copolymers of 4-hydroxystyrene and alkyl substituted-4-hydroxystyre...

Process for preparing improved polyarylates

Process for the production of 3,5-disubstituted-4-acetoxystyrene

Preparation of poly(arylate) using a non-solvent

Preparation of 3,5-disubstituted-4-acetoxystyrene

Process for the suspension polymerization of 4-acetoxystyrene and h...

Process for the production of 3-mono or 3,5 dihalogenated 4-acetoxy...

Copolymers of p-mercaptostyrene and its esters

3,5-disubstituted-4-acetoxystyrene and process for its production

Process for the production of 3-mono or 3,5-disubstituted-4-acetoxy...

Process for the production of 3-mono or 3,5 disubstituted-4-acetoxy...

Surface or electrically active copolymers of poly(4-substituted sty...