Witten
Germany
3
2016-06-09
The entities that hold a legal rights for patent applications filed by inventor Gorak Andrzej:
Andrzej Gorak from Witten, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Membrane cascade with falling separation temperature
#2 | 2011-11-10APPARATUS AND METHOD FOR MATERIAL SEPARATION
#3 | 2011-03-24Use of ionic liquids with tetracyanoborate anions as a solvents for extraction of alcohols from aqueous solutions
3470769 ⎘