Limburgerhof
Germany
6
2009-04-16
The entities that hold a legal rights for patent applications filed by inventor Somogyi Laszlo:
Laszlo Somogyi from Limburgerhof, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Keratin-Binding Effector Molecules Containing Reactive Dyes
#2 | 2007-10-11Method for the reactive coloration of leather
#3 | 2007-07-26Method for processing β-sulphatoethylsulphonylaniline-2-sulphonic acid
#4 | 2007-06-28Power and lubricant additive concentrates containing at least one anthrachinone derivative as a marking substance
#5 | 2007-02-15Anionic azo dyes and the metal complexes thereof ofr colouring leather
#6 | 2007-02-15Method for the reactive coloring of leather
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