Wormlage
Germany
4
2008-08-05
The entities that hold a legal rights for patent applications filed by inventor Weidner Bernd:
Bernd Weidner from Wormlage, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Ni/TiOhydrogenation catalyst
#2 | 2008-07-24Method for the production of amines
#3 | 2007-06-28Method for the production of amines
#4 | 2005-08-11Method for the production of amines
4220608 ⎘