Harro Traubel

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Substrates secure against unauthorized copying and their production
- Patent number 6,303,213
- Issue date Oct 16, 2001
- Bayer Aktiengesellschaft
- Horst Berneth
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Biologically degradable leather
- Patent number 6,254,644
- Issue date Jul 3, 2001
- Bayer Aktiengesellschaft
- Harro Träubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Process for imparting wet strength to paper
- Patent number 6,143,132
- Issue date Nov 7, 2000
- Bayer Aktiengesellschaft
- Harro Traubel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper finishing aid
- Patent number 6,090,871
- Issue date Jul 18, 2000
- Bayer Aktiengesellschaft
- Jurgen Reiners
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the manufacture of allophanates having isocyanate groups
- Patent number 5,917,083
- Issue date Jun 29, 1999
- Bayer Aktiengesellschaft
- Klaus Konig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biodegradable and compostable shaped bodies
- Patent number 5,898,049
- Issue date Apr 27, 1999
- Bayer Aktiengesellschaft
- Hanns-Peter Muller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for preparing low-salt preparations of condensation products
- Patent number 5,888,400
- Issue date Mar 30, 1999
- Bayer Aktiengesellschaft
- Edzard Tholema
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of polyaspartic acid amides as leather auxiliary products
- Patent number 5,885,474
- Issue date Mar 23, 1999
- Bayer Aktiengesellschaft
- Jurgen Reiners
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Process for producing structurally resistant paper
- Patent number 5,846,383
- Issue date Dec 8, 1998
- Bayer Aktiengesellschaft
- Harro Traubel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for tanning leather
- Patent number 5,820,634
- Issue date Oct 13, 1998
- Bayer Aktiengesellschaft
- Harro Traubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Use of oligourethanes as formulating agents for aqueous pigment pre...
- Patent number 5,770,651
- Issue date Jun 23, 1998
- Bayer Aktiengesellschaft
- Harro Traubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Chlorine-free multifunctional resins for paper finishing
- Patent number 5,739,249
- Issue date Apr 14, 1998
- Bayer Aktiengesellschaft
- Jurgen Reiners
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Bisulfite-blocked polyisocyanates as tanning agents
- Patent number 5,618,317
- Issue date Apr 8, 1997
- Bayer Aktiengesellschaft
- Harro Traubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Leather tanning agent and standardizing agents for dyestuffs
- Patent number 5,580,355
- Issue date Dec 3, 1996
- Bayer Aktiengesellschaft
- Torsten Groth
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Crosslinking agents for textile printing binders
- Patent number 5,556,935
- Issue date Sep 17, 1996
- Bayer Aktiengesellschaft
- Harro Tr aubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyisocyanate addition compounds containing cyanamide groups and t...
- Patent number 5,554,711
- Issue date Sep 10, 1996
- Bayer Aktiengesellschaft
- Harro Tr aubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for coating textiles
- Patent number 5,518,764
- Issue date May 21, 1996
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Chlorine-free multifunctional resins for paper finishing
- Patent number 5,503,714
- Issue date Apr 2, 1996
- Bayer Aktiengesellschaft
- Jurgen Reiners
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for dying leather with pigments and cationic binders
- Patent number 5,468,257
- Issue date Nov 21, 1995
- Bayer Aktiengesellschaft
- Joachim Probst
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of ester urethanes for retanning
- Patent number 5,417,723
- Issue date May 23, 1995
- Bayer Aktiengesellschaft
- Harro Traubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Microcapsules made of isocyanates with groups containing polyethyle...
- Patent number 5,342,556
- Issue date Aug 30, 1994
- Bayer Aktiengesellschaft
- Harro Traubel
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Oligourethanes as forming agents for non-aqueous pigment preparations
- Patent number 5,268,416
- Issue date Dec 7, 1993
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Leather treatment agent and its use
- Patent number 5,103,521
- Issue date Apr 14, 1992
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the dyeing of leather with anionic dyes and polyaminoam...
- Patent number 5,074,884
- Issue date Dec 24, 1991
- Bayer Aktiengesellschaft
- Winfried Mennicke
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for finishing leather
- Patent number 5,009,921
- Issue date Apr 23, 1991
- Bayer Aktiengesellschaft
- Harro Traubel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polyurethane ureas
- Patent number 4,895,883
- Issue date Jan 23, 1990
- Bayer Aktiengesellschaft
- Joseph Pedain
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Leather treatment agent
- Patent number 4,831,075
- Issue date May 16, 1989
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Fatliquoring solution dispersion or emulsion and a process for trea...
- Patent number 4,810,251
- Issue date Mar 7, 1989
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the production of light-stable, solvent-resistant polyu...
- Patent number 4,687,830
- Issue date Aug 18, 1987
- Bayer Aktiengesellschaft
- Karl-Arnold Weber
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for the mixing and application of reactive materials
- Patent number 4,310,493
- Issue date Jan 12, 1982
- Bayer Aktiengesellschaft
- Karl H. Pisaric
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Microcapsules obtainable using protein hydrolysate emulsifier
- Publication number 20020009495
- Publication date Jan 24, 2002
- Harro Traubel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Polyurethane formulation for coating substrates
- Publication number 20010031363
- Publication date Oct 18, 2001
- Harro Traubel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Harro Traubel

Person

Patents Grantslast 30 patents

Substrates secure against unauthorized copying and their production

Biologically degradable leather

Process for imparting wet strength to paper

Paper finishing aid

Process for the manufacture of allophanates having isocyanate groups

Biodegradable and compostable shaped bodies

Process for preparing low-salt preparations of condensation products

Use of polyaspartic acid amides as leather auxiliary products

Process for producing structurally resistant paper

Process for tanning leather

Use of oligourethanes as formulating agents for aqueous pigment pre...

Chlorine-free multifunctional resins for paper finishing

Bisulfite-blocked polyisocyanates as tanning agents

Leather tanning agent and standardizing agents for dyestuffs

Crosslinking agents for textile printing binders

Polyisocyanate addition compounds containing cyanamide groups and t...

Process for coating textiles

Chlorine-free multifunctional resins for paper finishing

Process for dying leather with pigments and cationic binders

Use of ester urethanes for retanning

Microcapsules made of isocyanates with groups containing polyethyle...

Oligourethanes as forming agents for non-aqueous pigment preparations

Leather treatment agent and its use

Process for the dyeing of leather with anionic dyes and polyaminoam...

Process for finishing leather

Polyurethane ureas

Leather treatment agent

Fatliquoring solution dispersion or emulsion and a process for trea...

Process for the production of light-stable, solvent-resistant polyu...

Apparatus for the mixing and application of reactive materials

Patents Applicationslast 30 patents

Microcapsules obtainable using protein hydrolysate emulsifier

Polyurethane formulation for coating substrates