Hamburg
Germany
3
2008-04-24
The entities that hold a legal rights for patent applications filed by inventor Lehmann Uwe:
Uwe Lehmann from Hamburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Miniaturised separation column with bonding agent for a gas chromatograph
#2 | 2006-11-02Separating column, especially for a miniaturised gas chromatograph
#3 | 2006-09-21Miniaturized gas chromatograph and injector for the same
4159100 ⎘