Thomas Hübbe

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Azo dyes
- Patent number 9,023,118
- Issue date May 5, 2015
- Kemira Oyj
- Helmut-Martin Meier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Azo dyes
- Patent number 8,734,534
- Issue date May 27, 2014
- Kemira Oyj
- Helmut-Martin Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyes
- Patent number 8,734,532
- Issue date May 27, 2014
- Kemira Oyj
- Helmut-Martin Meier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Processes for manufacture of a dry strength paper and methods for i...
- Patent number 8,278,374
- Issue date Oct 2, 2012
- Kemira Oyj
- Bernd Hauschel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper production with modified silica gels as microparticles
- Patent number 8,088,830
- Issue date Jan 3, 2012
- Kemira Oyj
- Karlheinrich Meisel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cationic starch graft copolymers and novel process for the preparat...
- Patent number 7,915,340
- Issue date Mar 29, 2011
- Bernd Hauschel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic starch graft copolymers and novel process for the preparat...
- Patent number 7,786,238
- Issue date Aug 31, 2010
- Kemira Oyj
- Bernd Hauschel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paper production with modified silica gels as microparticles
- Patent number 7,708,862
- Issue date May 4, 2010
- Kemira Oyj
- Karlheinrich Meisel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
AZO DYES
- Publication number 20130269124
- Publication date Oct 17, 2013
- Helmut-Martin Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZO DYES
- Publication number 20130255006
- Publication date Oct 3, 2013
- Helmut-Martin Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZO DYES
- Publication number 20130255007
- Publication date Oct 3, 2013
- Helmut-Martin Meier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CATIONIC STARCH GRAFT COPOLYMERS AND NOVEL PROCESS FOR THE PREPARAT...
- Publication number 20110139388
- Publication date Jun 16, 2011
- KEMIRA OYJ
- Bernd Hauschel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATIONIC STARCH GRAFT COPOLYMERS AND NOVEL PROCESS FOR THE PREPARAT...
- Publication number 20100137514
- Publication date Jun 3, 2010
- KEMIRA OYJ
- Bernd Hauschel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PAPER PRODUCTION WITH MODIFIED SILICA GELS AS MICROPARTICLES
- Publication number 20100108277
- Publication date May 6, 2010
- KEMIRA OYJ
- Karlheinrich Meisel
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Paper Production with Modified Silica Sols as Microparticles
- Publication number 20070272383
- Publication date Nov 29, 2007
- Bayer Chemicals AG
- Karlheinrich Meisel
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Cationic starch graft copolymers and novel process for the preparat...
- Publication number 20040170596
- Publication date Sep 2, 2004
- Bernd Hauschel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Thomas Hübbe

Person

Patents Grantslast 30 patents

Azo dyes

Azo dyes

Azo dyes

Processes for manufacture of a dry strength paper and methods for i...

Paper production with modified silica gels as microparticles

Cationic starch graft copolymers and novel process for the preparat...

Cationic starch graft copolymers and novel process for the preparat...

Paper production with modified silica gels as microparticles

Patents Applicationslast 30 patents

AZO DYES

AZO DYES

AZO DYES

CATIONIC STARCH GRAFT COPOLYMERS AND NOVEL PROCESS FOR THE PREPARAT...

CATIONIC STARCH GRAFT COPOLYMERS AND NOVEL PROCESS FOR THE PREPARAT...

PAPER PRODUCTION WITH MODIFIED SILICA GELS AS MICROPARTICLES

Paper Production with Modified Silica Sols as Microparticles

Cationic starch graft copolymers and novel process for the preparat...