Lajos Avar

Person

Biel-Banken, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Stabilizer composition for improved protection against degradation...
- Patent number 8,277,689
- Issue date Oct 2, 2012
- Clariant Finance (BVI) Limited
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer mixtures for the protection of polymer substrates
- Patent number 7,332,535
- Issue date Feb 19, 2008
- Clariant Finance (BVI) Limited
- Christoph Krōhnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer mixtures for the protection of polymer substrates
- Patent number 7,081,213
- Issue date Jul 25, 2006
- Clariant Finance (BVI) Limited
- Christoph Krōhnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Benzophenones and the use thereof as photoinitiators
- Patent number 6,441,244
- Issue date Aug 27, 2002
- Clariant Finance (BVI) Limited
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of stabilizing EPDM modified polypropylene by adding piperid...
- Patent number 6,201,047
- Issue date Mar 13, 2001
- Clariant Fianance (BVI) Limited
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized polyolefins
- Patent number 6,153,676
- Issue date Nov 28, 2000
- Clariant Finance (BVI) Limited
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compounds
- Patent number 5,821,288
- Issue date Oct 13, 1998
- Clariant Finance (BVI) Limited
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of HALS compounds
- Patent number 5,705,545
- Issue date Jan 6, 1998
- Clariant Finance (BVI) Limited
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonite-hals and phosphite-hals compounds as stabilizers
- Patent number 5,616,636
- Issue date Apr 1, 1997
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Powder coating compositions
- Patent number 5,569,539
- Issue date Oct 29, 1996
- Sandoz Ltd.
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Imino ethers
- Patent number 5,489,632
- Issue date Feb 6, 1996
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,2,6,6-tetraalkylpiperidine compounds useful as light stabilizers
- Patent number 5,306,823
- Issue date Apr 26, 1994
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilizing polymers
- Patent number 4,921,893
- Issue date May 1, 1990
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxalic acid di(phenylamides) and use thereof as UV absorbers
- Patent number 4,920,169
- Issue date Apr 24, 1990
- Sandoz Ltd.
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-(2,2,6,6,-tetraalkylpiperidinyl-4)-N'-phenyl oxalic acid diamides
- Patent number 4,916,175
- Issue date Apr 10, 1990
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
New benztriazolyl compounds
- Patent number 4,891,396
- Issue date Jan 2, 1990
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxalanilides useful as U.V. absorbers
- Patent number 4,876,299
- Issue date Oct 24, 1989
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxalamide compounds useful as UV absorbers
- Patent number 4,859,725
- Issue date Aug 22, 1989
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Concentrated solutions of U.V. stabilizers
- Patent number 4,780,492
- Issue date Oct 25, 1988
- Sandoz Ltd.
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Piperidine containing stabilizer compounds
- Patent number 4,774,332
- Issue date Sep 27, 1988
- Sandoz, Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,2,6,6-tetraalkyl-piperidine compounds useful as light stabilizers
- Patent number 4,730,017
- Issue date Mar 8, 1988
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilizing polymers
- Patent number 4,716,187
- Issue date Dec 29, 1987
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetraalkylpiperidines
- Patent number 4,695,600
- Issue date Sep 22, 1987
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing xanthone and thioxanthone compounds useful as...
- Patent number 4,661,595
- Issue date Apr 28, 1987
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic oxamides useful as stabilizers
- Patent number 4,485,034
- Issue date Nov 27, 1984
- Sandoz Ltd.
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic compounds
- Patent number 4,415,687
- Issue date Nov 15, 1983
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Concentrated solutions of aromatic oxamide stabilizers
- Patent number 4,412,024
- Issue date Oct 25, 1983
- Sandoz Ltd.
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkyl-aryl sulfoxides in photoinitiating process and product
- Patent number 4,324,628
- Issue date Apr 13, 1982
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photo-polymerizable systems containing 2-haloacetophenone derivativ...
- Patent number 4,165,267
- Issue date Aug 21, 1979
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole compounds as stabilizers for organic materials
- Patent number 4,146,540
- Issue date Mar 27, 1979
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Stabilizer Compositions For Improved Protection Against Degradation...
- Publication number 20090194743
- Publication date Aug 6, 2009
- CLARIANT FINANCE (BVI) LIMITED
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer mixtures for the protection of polymer substrates
- Publication number 20060226395
- Publication date Oct 12, 2006
- Clariant International Ltd.
- Christoph Krohnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Lactone compounds as novel photoinitiators
- Publication number 20040122125
- Publication date Jun 24, 2004
- Lajos Avar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer mixtures for the protection of polymer substrates
- Publication number 20030234386
- Publication date Dec 25, 2003
- Clariant International, Ltd.
- Christoph Krohnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Stabilizer composition for improved protection against degradation...

Stabilizer mixtures for the protection of polymer substrates

Stabilizer mixtures for the protection of polymer substrates

Benzophenones and the use thereof as photoinitiators

Method of stabilizing EPDM modified polypropylene by adding piperid...

Stabilized polyolefins

Organic compounds

Use of HALS compounds

Phosphonite-hals and phosphite-hals compounds as stabilizers

Powder coating compositions

Imino ethers

2,2,6,6-tetraalkylpiperidine compounds useful as light stabilizers

Stabilizing polymers

Oxalic acid di(phenylamides) and use thereof as UV absorbers

N-(2,2,6,6,-tetraalkylpiperidinyl-4)-N'-phenyl oxalic acid diamides

New benztriazolyl compounds

Oxalanilides useful as U.V. absorbers

Oxalamide compounds useful as UV absorbers

Concentrated solutions of U.V. stabilizers

Piperidine containing stabilizer compounds

2,2,6,6-tetraalkyl-piperidine compounds useful as light stabilizers

Stabilizing polymers

Tetraalkylpiperidines

Method for producing xanthone and thioxanthone compounds useful as...

Aromatic oxamides useful as stabilizers

Organic compounds

Concentrated solutions of aromatic oxamide stabilizers

Alkyl-aryl sulfoxides in photoinitiating process and product

Photo-polymerizable systems containing 2-haloacetophenone derivativ...

Pyrazole compounds as stabilizers for organic materials

Patents Applicationslast 30 patents

Stabilizer Compositions For Improved Protection Against Degradation...

Stabilizer mixtures for the protection of polymer substrates

Lactone compounds as novel photoinitiators

Stabilizer mixtures for the protection of polymer substrates