IP Library › Assignment 035772/0451
Patent Assignment
Reel/Frame 035772/0451

Assignment of Assignor's Interest

Recorded: 2015-06-03 Pages: 5
Assignor
Assignee
BOEHRINGER INGELHEIM INTERNATIONAL GMBH
BINGER STRASSE 173, INGELHEIM AM RHEIN, 55216, GERMANY
Covered Properties (5)
8-[3-Amino-Piperidin-1-Yl]-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions
Patent: 7,407,955 →
Application: 10/639,036 →
Publication: US 2004/0097510
8-[3-Amino-Piperidin-1-Yl]-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions
Patent: 8,178,541 →
Application: 12/143,128 →
Publication: US 2008/0249089
8-[3-Amino-Piperidin-1-Yl]-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions
Patent: 8,119,648 →
Application: 12/143,219 →
Publication: US 2008/0255159
8-[3-Amino-Piperidin-1-Yl]-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions
Patent: 8,664,232 →
Application: 13/448,495 →
Publication: US 2012/0208831
8-[3-Amino-Piperidin-1-Yl]-Xanthines, the Preparation Thereof and Their Use as Pharmaceutical Compositions
Patent: 9,108,964 →
Application: 14/154,885 →
Publication: US 2014/0128604
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 16, 2004
From: HIMMELSBACH, FRANK; LANGKOPF, ELKE; ECKHARDT, MATTHIAS; MARK, MICHAEL
To: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
Reel/Frame 014887/0727 →