Friedberg
Germany
5
2014-10-09
The entities that hold a legal rights for patent applications filed by inventor Dübner Frank:
Frank Dübner from Friedberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
L-lysine containing feed additives
#2 | 2010-12-09L-lysine-containing feed additives
#3 | 2008-06-05Feedstuffs additives containing L-lysine with improved abrasion resistance, and process for their prodiction
#4 | 2007-04-12L-lysine-containing feed additives
#5 | 2006-02-09Method for preparing 3-(methylthio)propanal
3709790 ⎘