Patent Assignment
Reel/Frame 029415/0428
Assignment of Assignor's Interest
Recorded: 2012-12-06
Pages: 5
Assignors
GAO, ZHONGLI
Executed: 2009-10-30
HALL, DANIEL
Executed: 2009-10-30
HARTUNG, RYAN
Executed: 2009-10-30
Assignee
SANOFI-AVENTIS
54, RUE LA BOETIE, PARIS, 75008, FRANCE
Covered Property
(1)
Substituted Piperidine Spiro Pyrrolidinone and Piperidinone, Preparation and Therapeutic Use Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.