Ronald Edward MacLeay

Person

Erie, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid peroxide compositions
- Patent number 5,719,096
- Issue date Feb 17, 1998
- Elf Atochem North America, Inc.
- Robert Thaddeus Kazmierczak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid peroxide compositions
- Patent number 5,539,061
- Issue date Jul 23, 1996
- Elf Atochem North America, Inc.
- Robert T. Kazmierczak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Derivatives of N-hals-substituted amic acid hydrazides
- Patent number 5,397,821
- Issue date Mar 14, 1995
- Elfatochem North America, Inc.
- Ronald E. MacLeay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer bound hindered amine light stabilizers
- Patent number RE34791
- Issue date Nov 15, 1994
- Atochem North America, Inc.
- Robert T. Kazmierzak
- 525 - Synthetic resins or natural rubbers
Information Patent Grant
Derivatives of N-HALS-substituted amic acid hydrazides
- Patent number 5,338,853
- Issue date Aug 16, 1994
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resins containing bound light stabilizing groups
- Patent number 5,318,851
- Issue date Jun 7, 1994
- Elf Atochem N.A., Inc.
- Arthur L. Baron
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Benzotriazole and oxanilide UV absorber hydrazides
- Patent number 5,319,090
- Issue date Jun 7, 1994
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
OO-t-alkyl O-polycaprolactone monoperoxycarbonates
- Patent number 5,314,970
- Issue date May 24, 1994
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for stabilizing polymer compositions against heat or light...
- Patent number 5,300,545
- Issue date Apr 5, 1994
- Elf Atochem North America, Inc.
- Robert T. Kazmierczak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzotriazole UV absorber hydrazides
- Patent number 5,233,047
- Issue date Aug 3, 1993
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardants compounds
- Patent number 5,220,015
- Issue date Jun 15, 1993
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resins containing bound light stabilizing groups
- Patent number 5,213,897
- Issue date May 25, 1993
- Elf Atochem North America, Inc.
- Arthur L. Baron
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing reactive hindered amine light stabilizers
- Patent number 5,214,147
- Issue date May 25, 1993
- Elf Atochem North America, Inc.
- Robert T. Kazmierczak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrazido functionalized 2-(2-hydroxyphenyl)-2H-benzotriazoles
- Patent number 5,206,378
- Issue date Apr 27, 1993
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Single-functional and mixtures of multi-functional oligomeric perfo...
- Patent number 5,162,405
- Issue date Nov 10, 1992
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions comprising polymer bond flame retardants
- Patent number 5,140,070
- Issue date Aug 18, 1992
- Elf Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing reactive hindered amine light stabilizers
- Patent number 5,101,033
- Issue date Mar 31, 1992
- Atochem North America, Inc.
- Robert T. Kazmierczak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing multipurpose polymer bound stabilizers and po...
- Patent number 5,096,974
- Issue date Mar 17, 1992
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polymer bound UV stabilizers
- Patent number 5,096,977
- Issue date Mar 17, 1992
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and...
- Patent number 5,043,372
- Issue date Aug 27, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer bound flame retardants
- Patent number 5,037,894
- Issue date Aug 6, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel single-functional and mixtures of multi-functional oligomeric...
- Patent number 5,013,777
- Issue date May 7, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive hindered amine light stabilizers
- Patent number 4,983,738
- Issue date Jan 8, 1991
- Atochem North America, Inc.
- Robert T. Kazmierczak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polymer bound antioxidant stabilizers
- Patent number 4,981,917
- Issue date Jan 1, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer bound UV stabilizers
- Patent number 4,981,914
- Issue date Jan 1, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multipurpose polymer bound stabilizers
- Patent number 4,981,915
- Issue date Jan 1, 1991
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Benzotriazole and oxanilide UV absorber hydrazides
- Patent number 4,980,420
- Issue date Dec 25, 1990
- Atochem North America, Inc.
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light stabilizing flame retardants
- Patent number 4,978,699
- Issue date Dec 18, 1990
- Atochem North America, Inc.
- Robert T. Kazmierczak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polymer bound hindered amine light stabilizers
- Patent number 4,975,489
- Issue date Dec 4, 1990
- Atochem North America, Inc.
- Robert T. Kazmierzak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer bound UV stabilizers
- Patent number 4,868,246
- Issue date Sep 19, 1989
- Pennwalt Corporation
- Ronald E. MacLeay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ronald Edward MacLeay

Person

Patents Grantslast 30 patents

Liquid peroxide compositions

Liquid peroxide compositions

Derivatives of N-hals-substituted amic acid hydrazides

Polymer bound hindered amine light stabilizers

Derivatives of N-HALS-substituted amic acid hydrazides

Epoxy resins containing bound light stabilizing groups

Benzotriazole and oxanilide UV absorber hydrazides

OO-t-alkyl O-polycaprolactone monoperoxycarbonates

Process for stabilizing polymer compositions against heat or light...

Benzotriazole UV absorber hydrazides

Flame retardants compounds

Epoxy resins containing bound light stabilizing groups

Process for preparing reactive hindered amine light stabilizers

Hydrazido functionalized 2-(2-hydroxyphenyl)-2H-benzotriazoles

Single-functional and mixtures of multi-functional oligomeric perfo...

Compositions comprising polymer bond flame retardants

Process for preparing reactive hindered amine light stabilizers

Process for preparing multipurpose polymer bound stabilizers and po...

Process for preparing polymer bound UV stabilizers

N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and...

Polymer bound flame retardants

Novel single-functional and mixtures of multi-functional oligomeric...

Reactive hindered amine light stabilizers

Process for preparing polymer bound antioxidant stabilizers

Polymer bound UV stabilizers

Multipurpose polymer bound stabilizers

Benzotriazole and oxanilide UV absorber hydrazides

Light stabilizing flame retardants

Process for preparing polymer bound hindered amine light stabilizers

Polymer bound UV stabilizers