Mannheim
Germany
4
2009-08-06
The entities that hold a legal rights for patent applications filed by inventor Mackewitz Thomas:
Thomas Mackewitz from Mannheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Preparation of phthalic anhydride by gas phase oxidation of o-xylene
#2 | 2009-06-18Preparation of phthalic anhydride by gas phase oxidation of O-xylene in a main reactor and postreactor
#3 | 2006-03-14Phosphacyclohexanes and the use thereof in the hydroformylation of olefins
#4 | 2006-03-09Method for producing dialdehydes and or ethylenically unsaturated monoaldehydes by hydroformylating ethylenically unsaturated compounds
3970575 ⎘