Efringen-Kirchen
Germany
4
2012-05-17
The entities that hold a legal rights for patent applications filed by inventor Klier Herbert:
Herbert Klier from Efringen-Kirchen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Fibre-reactive azo dyes, their preparation and their use
#2 | 2007-12-27Reactive dyes, a process for their preparation and their use
#3 | 2006-08-31Mixtures of reactive dyes and their use
#4 | 2005-10-11Method of printing cellulosic fiber materials without an additional fixing process step
3165867 ⎘