Basel
Switzerland
10
2014-07-17
The entities that hold a legal rights for patent applications filed by inventor Arquint Alfons:
Alfons Arquint from Basel, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Phthalimidyl-Azo Dyes, Process for Their Preparation and Their Use
#2 | 2011-04-07PHTHALIMIDYL-AZO DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE
#3 | 2010-08-05Azo dyes
#4 | 2008-10-30Dye mixtures
#5 | 2008-08-07PHTHALIMIDYL-AZO DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE
#6 | 2006-08-08Phthalimidyl azo dyes, process for the preparation thereof and the use thereof
#7 | 2006-05-18Phthalimidyl-azo dyes, process for their preparation and their use
#8 | 2006-03-14Phthalimidyl azo dyes, process for the preparation thereof and the use thereof
#9 | 2006-03-02Phthalimidylazo dyes, processess for the preparation thereof and the use thereof
#10 | 2005-08-18Anthraquinone dyes
835350 ⎘