Helmut Luther

Person

Freiburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers
- Patent number 7,476,699
- Issue date Jan 13, 2009
- Ciba Specialty Chemicals Corp.
- Dieter Reinehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of fluorescent whitening agents
- Patent number 6,818,205
- Issue date Nov 16, 2004
- Ciba Specialty Chemicals Corporation
- Dieter Reinehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Indolin derivaties as sun protection agents
- Patent number 6,800,762
- Issue date Oct 5, 2004
- Ciba Specialty Chemicals Corporation
- Rudolf Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Micropigment mixture
- Patent number 6,746,666
- Issue date Jun 8, 2004
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sun screen formulations
- Patent number 6,521,217
- Issue date Feb 18, 2003
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of mixtures of micropigments for preventing tanning and for lig...
- Patent number 6,495,122
- Issue date Dec 17, 2002
- Ciba Specialty Chemicals Corporation
- Peter Fankhauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biphenyl compounds substituted by camphor or hydantoin derivatives...
- Patent number 6,384,284
- Issue date May 7, 2002
- Ciba Specialty Chemicals Corporation
- Rudolf Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Indolin derivatives as sun protection agents
- Patent number 6,358,496
- Issue date Mar 19, 2002
- Ciba Specialty Chemicals Corporation
- Rudolf Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydroxyphenyltriazines
- Patent number 6,284,821
- Issue date Sep 4, 2001
- Ciba Specialty Chemicals Corporation
- Dietmar Hüglin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
UV-protection formulation
- Patent number 6,235,271
- Issue date May 22, 2001
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic use of Bis(resorcinyl)triazine derivatives
- Patent number 6,221,342
- Issue date Apr 24, 2001
- Ciba Specialty Chemicals Corporation
- Dietmar Hüglin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Symmetrical triazine derivatives
- Patent number 6,217,856
- Issue date Apr 17, 2001
- Ciba Specialty Chemicals Corporation
- Thomas Ehlis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of selected benzotriazole derivatives for protecting human and...
- Patent number 6,201,000
- Issue date Mar 13, 2001
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Triazine derivatives
- Patent number 6,193,960
- Issue date Feb 27, 2001
- Ciba Specialty Chemicals Corporation
- Georges Metzger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydroxyphenyl triazines
- Patent number 6,184,375
- Issue date Feb 6, 2001
- Ciba Specialty Chemicals Corporation
- Dietmar Hüglin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microstructured compositions
- Patent number 6,162,447
- Issue date Dec 19, 2000
- Ciba Specialty Chemicals Corporation
- Peter Fankhauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diresorcinyl-alkoxy- and -aryloxy-s-triazines
- Patent number 6,111,103
- Issue date Aug 29, 2000
- Ciba Specialty Chemicals Corporation
- Thomas Ehlis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of selected benzotriazole and triazine derivatives for protecti...
- Patent number 6,090,370
- Issue date Jul 18, 2000
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liposomogenic UV absorbers
- Patent number 6,017,556
- Issue date Jan 25, 2000
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liposomogenic UV absorbers
- Patent number 6,015,575
- Issue date Jan 18, 2000
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sunscreen compositions
- Patent number 5,980,872
- Issue date Nov 9, 1999
- Ciba Specialty Chemicals Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bis(resorcinyl)triazines useful as sunscreens in cosmetic preparations
- Patent number 5,955,060
- Issue date Sep 21, 1999
- Ciba Specialty Chemicals Corporation
- Dietmar Huglin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sunscreen compositions comprising micronized, insoluble organic UV...
- Patent number 5,869,030
- Issue date Feb 9, 1999
- Ciba Specialty Chemicals Corporation
- Walter Dumler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-soluble retinoids
- Patent number 5,780,443
- Issue date Jul 14, 1998
- Ciba Specialty Chemicals Corporation
- Thomas Maier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
o-Hydroxyphenyl-s-triazines
- Patent number 5,760,111
- Issue date Jun 2, 1998
- Ciba Specialty Chemicals Corporation
- Jean-Luc Birbaum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
o-Hydroxyphenyl-s-triazines
- Patent number 5,688,995
- Issue date Nov 18, 1997
- Ciba-Geigy Corporation
- Helmut Luther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-soluble retinoids
- Patent number 5,674,852
- Issue date Oct 7, 1997
- Ciba-Geigy Corporation
- Thomas Maier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
o-Hydroxyphenyl-s-triazines
- Patent number 5,591,850
- Issue date Jan 7, 1997
- Ciba-Geigy Corporation
- Jean-Luc Birbaum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diphenyl compounds which inhibit arachidonic acid metabolism, and t...
- Patent number 5,185,377
- Issue date Feb 9, 1993
- Ciba-Geigy Corporation
- Tankred Schewe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Amino- and hydroxysubstituted triphenyl-S-triazines as stabilizers
- Publication number 20070274933
- Publication date Nov 29, 2007
- Dieter Reinehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Anti-inflammatory agents
- Publication number 20030229149
- Publication date Dec 11, 2003
- Werner Baschong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of fluorescent whitening agents
- Publication number 20030103924
- Publication date Jun 5, 2003
- Dieter Reinehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers
- Publication number 20020165298
- Publication date Nov 7, 2002
- Dieter Reinehr
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of mixtures of micropigments for preventing tanning and for lig...
- Publication number 20020155073
- Publication date Oct 24, 2002
- Peter Fankhauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Indolin derivaties as sun protection agents
- Publication number 20020103197
- Publication date Aug 1, 2002
- Rudolf Zink
- C07 - ORGANIC CHEMISTRY

Helmut Luther

Person

Patents Grantslast 30 patents

Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers

Use of fluorescent whitening agents

Indolin derivaties as sun protection agents

Micropigment mixture

Sun screen formulations

Use of mixtures of micropigments for preventing tanning and for lig...

Biphenyl compounds substituted by camphor or hydantoin derivatives...

Indolin derivatives as sun protection agents

Hydroxyphenyltriazines

UV-protection formulation

Cosmetic use of Bis(resorcinyl)triazine derivatives

Symmetrical triazine derivatives

Use of selected benzotriazole derivatives for protecting human and...

Triazine derivatives

Hydroxyphenyl triazines

Microstructured compositions

Diresorcinyl-alkoxy- and -aryloxy-s-triazines

Use of selected benzotriazole and triazine derivatives for protecti...

Liposomogenic UV absorbers

Liposomogenic UV absorbers

Sunscreen compositions

Bis(resorcinyl)triazines useful as sunscreens in cosmetic preparations

Sunscreen compositions comprising micronized, insoluble organic UV...

Water-soluble retinoids

o-Hydroxyphenyl-s-triazines

o-Hydroxyphenyl-s-triazines

Water-soluble retinoids

o-Hydroxyphenyl-s-triazines

Diphenyl compounds which inhibit arachidonic acid metabolism, and t...

Patents Applicationslast 30 patents

Amino- and hydroxysubstituted triphenyl-S-triazines as stabilizers

Anti-inflammatory agents

Use of fluorescent whitening agents

Amino- and hydroxysubstituted triphenyl-s-triazines as stabilizers

Use of mixtures of micropigments for preventing tanning and for lig...

Indolin derivaties as sun protection agents