Patent Assignment
Reel/Frame 016979/0216
Correction of Fourth Inventor's First Name in Assignment Recorded 8/8/05; Reel 016618; Frame 0077.
Recorded: 2005-11-04
Pages: 6
Assignors
DEGRAFFENREID, MICHAEL R.
Executed: 2005-07-28
HE, XIAO
Executed: 2005-07-25
POWERS, JAY P.
Executed: 2005-07-25
SUN, DAQING
Executed: 2005-07-28
YAN, XUELEI
Executed: 2005-07-28
Assignee
AMGEN INC.
ONE AMGEN CENTER, THOUSAND OAKS, CALIFORNIA, 91320-1799
Covered Property
(1)
Aryl Sulfonamide Compounds and Uses Related Thereto
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.