Heinz Peter

Person

Rheinfelden, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Photographic material for the silver dye bleach process
- Patent number 4,576,885
- Issue date Mar 18, 1986
- Ciba-Geigy AG
- Mario Fryberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Methods and compositions for the control of harmful organisms conta...
- Patent number 4,304,590
- Issue date Dec 8, 1981
- Ciba-Geigy Corporation
- Reinhardt Grade
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
1,10-Dialkyl-1,10-decamethylenediamines
- Patent number 4,275,239
- Issue date Jun 23, 1981
- Ciba-Geigy Corporation
- Josef Pfeifer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for dyeing linear polyamides in the melt
- Patent number 4,263,197
- Issue date Apr 21, 1981
- Ciba-Geigy Corporation
- Paul Lienhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline polyamides from branched chain diamine and terephthalic...
- Patent number 4,225,701
- Issue date Sep 30, 1980
- Ciba-Geigy Corporation
- Josef Pfeifer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent polyamides from branched chain diamines
- Patent number 4,210,743
- Issue date Jul 1, 1980
- Ciba-Geigy Corporation
- Josef Pfeifer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent polyamides from branched chain diamine
- Patent number 4,210,742
- Issue date Jul 1, 1980
- Ciba-Geigy Corporation
- Josef Pfeifer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic polyamide from disubstituted decane diamine
- Patent number 4,195,165
- Issue date Mar 25, 1980
- Ciba-Geigy Corporation
- Josef Pfeifer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable mixtures
- Patent number 4,100,111
- Issue date Jul 11, 1978
- Ciba-Geigy Corporation
- Heinz Peter
- C07 - ORGANIC CHEMISTRY

Heinz Peter

Person

Patents Grantslast 30 patents

Photographic material for the silver dye bleach process

Methods and compositions for the control of harmful organisms conta...

1,10-Dialkyl-1,10-decamethylenediamines

Process for dyeing linear polyamides in the melt

Crystalline polyamides from branched chain diamine and terephthalic...

Transparent polyamides from branched chain diamines

Transparent polyamides from branched chain diamine

Aliphatic polyamide from disubstituted decane diamine

Curable mixtures