Dusseldorf
Germany
5
2024-10-03
The entities that hold a legal rights for patent applications filed by inventor Lechner Torsten:
Torsten Lechner from Dusseldorf, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for Producing Hair Treatment Products by Mixing Organic C1-C6-alkoxysilanes and Alkalizing Agents in Specific Molar Ratios
#2 | 2024-08-08Alkaline Solvent Pre-Wash of Hair For Optimizing Wash Stability of Level 1 Colorations
#3 | 2017-09-07Method for the simultaneous permanent shaping and dyeing of keratinic fibers
#4 | 2017-09-07Method for simultaneously and permanently reshaping and coloring keratin fibers
#5 | 2017-07-27METHOD FOR THE SIMULTANEOUS PERMANENT SHAPING AND DYEING OF KERATINIC FIBERS
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