Patent Assignment
Reel/Frame 027372/0938
Assignment of Assignor's Interest
Recorded: 2011-12-13
Pages: 6
Assignors
FENG, YAN
Executed: 2009-09-28
ARANCIO, OTTAVIO
Executed: 2009-09-28
DENG, SHIXIAN
Executed: 2009-09-28
LANDRY, DONALD W.
Executed: 2009-09-28
Assignee
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY, 535 WEST 116TH STREET, NEW YORK, NEW YORK, 10027
Covered Property
(1)
Phosphodiesterase Inhibitors and Uses Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.