Gimbsheim
Germany
3
2009-02-26
The entities that hold a legal rights for patent applications filed by inventor Roesch Alexander:
Alexander Roesch from Gimbsheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Use of substituted polyethyleneimines as gas hydrate inhibitors with improved biodegradability
#2 | 2009-02-121-alkyl-5-oxopyrrolidine-3-carboxylic esters with improved biodegradability
#3 | 2009-02-12Use of 1-alkyl-5-oxopyrrolidine-3-carboxylic esters as gas hydrate inhibitors with improved biodegradability
3879306 ⎘