Roland A. E. Winter

Person

Armonk, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stabilized organic material
- Patent number 6,608,122
- Issue date Aug 19, 2003
- Ciba Specialty Chemicals Corporation
- Jean-Luc Birbaum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dimeric light stabilizers for polyolefines and polyolefine copolymers
- Patent number 6,495,622
- Issue date Dec 17, 2002
- Ciba Specialty Chemicals Corporation
- David George Leppard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antifoulant compositions and processes
- Patent number 6,337,426
- Issue date Jan 8, 2002
- Nalco/Exxon Energy Chemicals, L.P
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-bis-adducts of stable nitroxides with substituted ethylenes and...
- Patent number 6,218,536
- Issue date Apr 17, 2001
- Ciba Specialty Chemcials Corporation
- Glen Thomas Cunkle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized organic material
- Patent number 6,187,919
- Issue date Feb 13, 2001
- Ciba Specialty Chemicals Corporation
- Jean-Luc Birbaum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inhibiting polymerization of vinyl aromatic monomers
- Patent number 6,117,276
- Issue date Sep 12, 2000
- Nalco/Exxon Energy Chemicals, L.P.
- Glen T. Cunkle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making 5-thio-substituted benzotriazole UV absorbers
- Patent number 5,942,626
- Issue date Aug 24, 1999
- Ciba Specialty Chemicals Corporation
- Roland A.E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerization inhibition of acrylates using blends of nitroxides
- Patent number 5,877,344
- Issue date Mar 2, 1999
- Ciba Specialty Chemicals Corporation
- Matthew E. Gande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-Bis-adducts of stable nitroxides with substituted ethylenes and...
- Patent number 5,844,025
- Issue date Dec 1, 1998
- Ciba Specialty Chemicals Corporation
- Glen Thomas Cunkle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-substituted quinone methides as inhibitors for unsaturated monomers
- Patent number 5,750,765
- Issue date May 12, 1998
- Ciba Specialty Chemicals Corporation
- Peter Nesvadba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized organic material
- Patent number 5,736,597
- Issue date Apr 7, 1998
- Ciba-Geigy Corporation
- Jean-Luc Birbaum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-substituted quinone methides as inhibitors for unsaturated monomers
- Patent number 5,670,692
- Issue date Sep 23, 1997
- Ciba-Geigy Corporation
- Peter Nesvadba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inhibition of unsaturated monomers with 7-aryl quinone methides
- Patent number 5,616,774
- Issue date Apr 1, 1997
- Ciba-Geigy Corporation
- Samuel Evans
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2-hydroxy-3-.alpha. cumyl-5-tert nonyl or dodecyl phenyl)-2H- Be...
- Patent number 5,607,987
- Issue date Mar 4, 1997
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-substituted quinone methides as inhibitors for unsaturated monomers
- Patent number 5,583,247
- Issue date Dec 10, 1996
- Ciba-Geigy Corporation
- Peter Nesvadba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of 2-(2-hydroxy-3-.alpha.-cumyl-5-tert-octylphenyl...
- Patent number 5,574,166
- Issue date Nov 12, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electro coat/base coat/clear coat finishes stabilized with soluble...
- Patent number 5,563,242
- Issue date Oct 8, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(2-hydroxy-3-.alpha.-cumyl-5-nonylor 5-dodecylphenyl)-2H-benzotri...
- Patent number 5,554,760
- Issue date Sep 10, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for inhibiting premature polymerization of vinyl aromatic mo...
- Patent number 5,545,786
- Issue date Aug 13, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for inhibiting premature polymerization of vinyl aromatic mo...
- Patent number 5,545,782
- Issue date Aug 13, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions stabilized with 5-thio-substituted benzotriazole UV-ab...
- Patent number 5,516,914
- Issue date May 14, 1996
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyalkyl-4-piperidinol derivatives for use as stabilizers for orga...
- Patent number 5,439,958
- Issue date Aug 8, 1995
- Ciba-Geigy Corporation
- Roberto Scrima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions stabilized with 5-sulfonyl-substituted benotriazole UV...
- Patent number 5,436,349
- Issue date Jul 25, 1995
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-carbonyl N-hydroxy hindered amine stabilizers
- Patent number 5,300,647
- Issue date Apr 5, 1994
- Ciba-Geigy Corporation
- Roger F. Malherbe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-sulfonyl-substituted benzotriazole UV-absorbers
- Patent number 5,280,124
- Issue date Jan 18, 1994
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-thio-substituted benzotriazole UV-absorbers
- Patent number 5,278,314
- Issue date Jan 11, 1994
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inhibiting polymerization of vinyl aromatic monomers
- Patent number 5,254,760
- Issue date Oct 19, 1993
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid substituted 2H-benzotriazole mixtures, stabilized compositions
- Patent number 5,240,975
- Issue date Aug 31, 1993
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-substituted N-hydroxy hindered amine stabilizers
- Patent number 5,204,473
- Issue date Apr 20, 1993
- Ciba-Geigy Corporation
- Roland A. E. Winter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Peroxide free radical initiators containing hindered amine moieties...
- Patent number 5,204,422
- Issue date Apr 20, 1993
- Ciba-Geigy Corporation
- Raymond Seltzer
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Stabilized organic material
- Publication number 20030225192
- Publication date Dec 4, 2003
- Jean-Luc Birbaum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Roland A. E. Winter

Person

Patents Grantslast 30 patents

Stabilized organic material

Dimeric light stabilizers for polyolefines and polyolefine copolymers

Antifoulant compositions and processes

1,2-bis-adducts of stable nitroxides with substituted ethylenes and...

Stabilized organic material

Inhibiting polymerization of vinyl aromatic monomers

Process for making 5-thio-substituted benzotriazole UV absorbers

Polymerization inhibition of acrylates using blends of nitroxides

1,2-Bis-adducts of stable nitroxides with substituted ethylenes and...

7-substituted quinone methides as inhibitors for unsaturated monomers

Stabilized organic material

7-substituted quinone methides as inhibitors for unsaturated monomers

Inhibition of unsaturated monomers with 7-aryl quinone methides

2-(2-hydroxy-3-.alpha. cumyl-5-tert nonyl or dodecyl phenyl)-2H- Be...

7-substituted quinone methides as inhibitors for unsaturated monomers

Crystalline form of 2-(2-hydroxy-3-.alpha.-cumyl-5-tert-octylphenyl...

Electro coat/base coat/clear coat finishes stabilized with soluble...

2-(2-hydroxy-3-.alpha.-cumyl-5-nonylor 5-dodecylphenyl)-2H-benzotri...

Method for inhibiting premature polymerization of vinyl aromatic mo...

Method for inhibiting premature polymerization of vinyl aromatic mo...

Compositions stabilized with 5-thio-substituted benzotriazole UV-ab...

Polyalkyl-4-piperidinol derivatives for use as stabilizers for orga...

Compositions stabilized with 5-sulfonyl-substituted benotriazole UV...

O-carbonyl N-hydroxy hindered amine stabilizers

5-sulfonyl-substituted benzotriazole UV-absorbers

5-thio-substituted benzotriazole UV-absorbers

Inhibiting polymerization of vinyl aromatic monomers

Liquid substituted 2H-benzotriazole mixtures, stabilized compositions

O-substituted N-hydroxy hindered amine stabilizers

Peroxide free radical initiators containing hindered amine moieties...

Patents Applicationslast 30 patents

Stabilized organic material