HL

Helmut Luther

CC Ciba Specialty Chemicals: 25 patents #21 of 1,233Top 2%
CI Ciba-Geigy: 4 patents #661 of 2,867Top 25%
Overall (All Time): #132,655 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5688995 o-Hydroxyphenyl-s-triazines Dietmar Huglin, Bernd Herzog 1997-11-18
5674852 Water-soluble retinoids Thomas Maier 1997-10-07
5591850 o-Hydroxyphenyl-s-triazines Jean-Luc Birbaum, J urgen Kaschig, Dieter Reinehr, Manfred Rembold, Andr e Schmitter +2 more 1997-01-07
5185377 Diphenyl compounds which inhibit arachidonic acid metabolism, and their use in pharmaceutical compositions Tankred Schewe, Dentscho Jordanov 1993-02-09