Patent Assignment
Reel/Frame 016964/0536
Assignment of Assignor's Interest
Recorded: 2005-11-01
Pages: 4
Assignors
ECKHARDT, MATTHIAS
Executed: 2005-10-13
HIMMELSBACH, FRANK
Executed: 2005-10-13
LANGKOPF, ELKE
Executed: 2005-10-13
TADAYYON, MOHAMMAD
Executed: 2005-10-17
THOMAS, LEO
Executed: 2005-10-17
Assignee
BOEHRINGER INGELHEIM INTERNATIONAL GMBH
BINGER STRASSE 173, INGELHEIM, 55216, GERMANY
Covered Property
(1)
New 8-(3-Amino-Piperidin-1-Yl)-7-(but-2-Ynyl)-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions