Norbert Sendhoff

Person

Gruenstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of a particle-containing preparation of t...
- Patent number 6,693,191
- Issue date Feb 17, 2004
- BASF Aktiengesellschaft
- Heinz Isak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Packaging materials having barrier properties against oxygen
- Patent number 5,624,748
- Issue date Apr 29, 1997
- BASF Aktiengesellschaft
- Erich Penzel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dyeing of paper
- Patent number 5,554,261
- Issue date Sep 10, 1996
- BASF Aktiengesellschaft
- Claudia Nilz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Catonic urea/formaldehyde resins, their preparation and their use i...
- Patent number 5,554,718
- Issue date Sep 10, 1996
- BASF Aktiengesellschaft
- Klaus Flory
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cationic urea/formaldehyde resins, their preparation and their use...
- Patent number 5,478,656
- Issue date Dec 26, 1995
- BASF Aktiengesellschaft
- Klaus Flory
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of finely divided, water-soluble polymers containing vi...
- Patent number 5,290,880
- Issue date Mar 1, 1994
- BASF Aktiengesellschaft
- Dietmar Moench
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of paper, board and cardboard
- Patent number 5,145,559
- Issue date Sep 8, 1992
- BASF Aktiengesellschaft
- Werner Auhorn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of stable water-in-oil emulsions of hydrolyzed polymers...
- Patent number 5,126,395
- Issue date Jun 30, 1992
- BASF Aktiengesellschaft
- Lutz End
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Production of paper, board and cardboard from paper stocks containi...
- Patent number 5,098,521
- Issue date Mar 24, 1992
- BASF Aktiengesellschaft
- Enrique Freudenberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation of stable water-in-oil emulsions of hydrolyzed polymers...
- Patent number 5,008,321
- Issue date Apr 16, 1991
- BASF Aktiengesellschaft
- Heinrich Hartmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Method for the production of a particle-containing preparation of t...
- Publication number 20030176692
- Publication date Sep 18, 2003
- Heinz Isak
- C07 - ORGANIC CHEMISTRY

Norbert Sendhoff

Person

Patents Grantslast 30 patents

Method for the production of a particle-containing preparation of t...

Packaging materials having barrier properties against oxygen

Dyeing of paper

Catonic urea/formaldehyde resins, their preparation and their use i...

Cationic urea/formaldehyde resins, their preparation and their use...

Preparation of finely divided, water-soluble polymers containing vi...

Production of paper, board and cardboard

Preparation of stable water-in-oil emulsions of hydrolyzed polymers...

Production of paper, board and cardboard from paper stocks containi...

Preparation of stable water-in-oil emulsions of hydrolyzed polymers...

Patents Applicationslast 30 patents

Method for the production of a particle-containing preparation of t...