Patent Assignment
Reel/Frame 037030/0564
Assignment of Assignor's Interest
Recorded: 2015-11-13
Pages: 5
Assignee
CAO PHARMACEUTICALS INC.
3007 AUTUMN HARVEST DRIVE, FRIENDSWOOD, TEXAS, 77546
Covered Properties
(6)
Aromatic Esters of Camptothecins and Methods to Treat Cancers
Patent:
6,228,855 →
Application:
09/365,633 →
Liposomal prodrugs comprising derivatives of camptothecin and methods of treating cancer using these prodrugs
Patent:
6,352,996 →
Application:
09/499,684 →
Aromatic Esters of Camptothecins and Methods to Treat Cancers
Cascade Esters of Camptothecins and Methods of Treating Cancer Using These Compounds
Halo-Alkyl Esters of Camptothecins and Methods of Treating Cancer Using These Compounds
Nano- And Micro-Sized Particles of 20-Camptothecin Or Derivative Thereof And Pharmaceutical Compositions Containing Same, And Treatment Of Cancers Therewith
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
May 6, 2008
From: THE STEHLIN FOUNDATION FOR CANCER RESEARCH
To: THE CHRISTUS STEHLIN FOUNDATION FOR CANCER RESEARCH
Reel/Frame 020897/0732 →
Assignment of Assignor's Interest
Nov 13, 2015
From: STEHLIN FOUNDATION
To: GIOVANELLA, BEPPINO; CAO, ZHISONG
Reel/Frame 037030/0379 →
Assignment of Assignor's Interest
Feb 19, 2016
From: CHEN, WENHAO; ZHANG, JIYAO; CAO, ZHISONG
To: CAO PHARMACEUTICALS INC.
Reel/Frame 037777/0550 →