Patent Assignment
Reel/Frame 016625/0058
Assignment of Assignor's Interest
Recorded: 2005-10-06
Pages: 14
Assignors
DING, CHARLES Z.
Executed: 2005-08-09
MA, ZHENKUN
Executed: 2005-08-12
LI, JING
Executed: 2005-08-09
HARRAN, SUSAN
Executed: 2005-08-25
HE, YONG
Executed: 2005-08-26
MINOR, KEITH P.
Executed: 2005-09-21
KIM, IN HO
Executed: 2005-08-09
LONGGOOD, JAMIE C.
Executed: 2005-08-25
JIN, YAFEI
Executed: 2005-08-09
COMBRINK, KEITH D.
Executed: 2005-08-09
Assignee
CUMBRE INC.
1502 VICEROY DRIVE, DALLAS, TEXAS, 75235-2304
Covered Property
(1)
(R/S) Rifamycin Derivatives, Their Preparations and Pharmaceutical Compositions
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 14, 2007
From: CUMBRE INC.
To: CUMBRE PHARMACEUTICALS INC.
Reel/Frame 018890/0885 →
Assignment of Assignor's Interest
May 13, 2009
From: CUMBRE PHARMACEUTICALS INC.
To: CUMBRE IP VENTURES, L.P.
Reel/Frame 022678/0001 →
Assignment of Assignor's Interest
Jan 15, 2015
From: CUMBRE IP VENTURES, L.P.
To: TENNOR THERAPEUTICS LIMITED
Reel/Frame 034721/0101 →
Assignment of Assignor's Interest
Oct 26, 2021
From: TENNOR THERAPEUTICS LIMITED
To: TENNOR THERAPEUTICS (SUZHOU) LIMITED
Reel/Frame 057921/0982 →