Michael Rasberger

Person

Riehen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid polyfunctional additives for improved fuel lubricity
- Patent number 6,296,677
- Issue date Oct 2, 2001
- Ciba Specialty Chemicals Corporation
- Marc Ribeaud
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Liquid antioxidants as stabilizers
- Patent number 6,046,263
- Issue date Apr 4, 2000
- Ciba Specialty Chemicals Corporation
- Michael Rasberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hals phosphonites as stabilizers
- Patent number 5,665,273
- Issue date Sep 9, 1997
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized diesel engine oil
- Patent number 5,523,007
- Issue date Jun 4, 1996
- Ciba-Geigy Corporation
- Ulrich Kristen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Selected 3,9-di(2,2,6,6-tetramethyl-4-piperidyl)-2,4,8,10-tetraoxa-...
- Patent number 4,798,822
- Issue date Jan 17, 1989
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydroquinolines as antioxidants for lubricants
- Patent number 4,692,258
- Issue date Sep 8, 1987
- Ciba-Geigy Corporation
- Michael Rasberger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Certain [(2,2,6,6-tetramethyl-4-piperidyl)amino]-1,3,2-dioxaphospho...
- Patent number 4,661,594
- Issue date Apr 28, 1987
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonous acid monoester-monoamides
- Patent number 4,652,648
- Issue date Mar 24, 1987
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonous acid monoester-monoamides
- Patent number 4,579,682
- Issue date Apr 1, 1986
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonous acid monoester-monoamides
- Patent number 4,434,109
- Issue date Feb 28, 1984
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions stabilized with dioxaphosphepines
- Patent number 4,414,345
- Issue date Nov 8, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions stabilized by 6-amino-dibenz[d,g][1,3,2]dioxaphosphocines
- Patent number 4,409,346
- Issue date Oct 11, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Piperidino-dibenz[d,g][1,3,6,2]dioxathiophosphocine
- Patent number 4,386,204
- Issue date May 31, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphite stabilizers
- Patent number 4,383,950
- Issue date May 17, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Substituted 6-amino-dibenz[c,e][1,2]oxaphosphorines
- Patent number 4,380,515
- Issue date Apr 19, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2,2'-dihydroxy-biphenyls
- Patent number 4,380,676
- Issue date Apr 19, 1983
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel lubricant additives
- Patent number 4,374,742
- Issue date Feb 22, 1983
- Ciba-Geigy Corporation
- Samuel Evans
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-Amino-dibenz[d,g][1,3,2]dioxaphosphocines
- Patent number 4,322,527
- Issue date Mar 30, 1982
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphite stabilizer
- Patent number 4,321,218
- Issue date Mar 23, 1982
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperidine containing cyanuric acid derivatives
- Patent number 4,317,911
- Issue date Mar 2, 1982
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dibenzodioxaphosphepines and stabilized polymers
- Patent number 4,301,061
- Issue date Nov 17, 1981
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric light stabilizers for plastics
- Patent number 4,299,926
- Issue date Nov 10, 1981
- Ciba-Geigy Corporation
- Jean Rody
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phenolic-1,3,5-triazines
- Patent number 4,297,492
- Issue date Oct 27, 1981
- Ciba-Geigy Corporation
- Michael Rasberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphorus stabilizers
- Patent number 4,276,232
- Issue date Jun 30, 1981
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recording material for color photography
- Patent number 4,268,593
- Issue date May 19, 1981
- Ciba-Geigy AG
- David G. Leppard
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Novel metal complexes
- Patent number 4,263,202
- Issue date Apr 21, 1981
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymeric light stabilizers for plastics
- Patent number 4,260,689
- Issue date Apr 7, 1981
- Ciba-Geigy Corporation
- Jean Rody
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric light stabilizers for plastics
- Patent number 4,260,691
- Issue date Apr 7, 1981
- Ciba-Geigy Corporation
- Jean Rody
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dioxaphosphepines
- Patent number 4,259,492
- Issue date Mar 31, 1981
- Ciba-Geigy Corporation
- Michael Rasberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polysilylesters having a polyalkylpiperidine as part of the polymer...
- Patent number 4,250,268
- Issue date Feb 10, 1981
- Ciba-Geigy Corporation
- Jean Rody
- C07 - ORGANIC CHEMISTRY

Michael Rasberger

Person

Patents Grantslast 30 patents

Liquid polyfunctional additives for improved fuel lubricity

Liquid antioxidants as stabilizers

Hals phosphonites as stabilizers

Stabilized diesel engine oil

Selected 3,9-di(2,2,6,6-tetramethyl-4-piperidyl)-2,4,8,10-tetraoxa-...

Tetrahydroquinolines as antioxidants for lubricants

Certain [(2,2,6,6-tetramethyl-4-piperidyl)amino]-1,3,2-dioxaphospho...

Phosphonous acid monoester-monoamides

Phosphonous acid monoester-monoamides

Phosphonous acid monoester-monoamides

Compositions stabilized with dioxaphosphepines

Compositions stabilized by 6-amino-dibenz[d,g][1,3,2]dioxaphosphocines

6-Piperidino-dibenz[d,g][1,3,6,2]dioxathiophosphocine

Phosphite stabilizers

N-Substituted 6-amino-dibenz[c,e][1,2]oxaphosphorines

Process for the production of 2,2'-dihydroxy-biphenyls

Novel lubricant additives

6-Amino-dibenz[d,g][1,3,2]dioxaphosphocines

Phosphite stabilizer

Piperidine containing cyanuric acid derivatives

Dibenzodioxaphosphepines and stabilized polymers

Polymeric light stabilizers for plastics

Phenolic-1,3,5-triazines

Phosphorus stabilizers

Recording material for color photography

Novel metal complexes

Polymeric light stabilizers for plastics

Polymeric light stabilizers for plastics

Dioxaphosphepines

Polysilylesters having a polyalkylpiperidine as part of the polymer...