Patent Assignment
Reel/Frame 024741/0582
Change of Name
Recorded: 2010-07-27
Pages: 3
Assignor
ALTACHEM PHARMA LTD.
Executed: 2005-09-16
Assignee
QUEST PHARMATECH INC.
17215-108 AVENUE, EDMONTON, ALBERTA, CANADA
Covered Property
(1)
Aliphatic Amino-Substituted Demethoxylated Hypocrellins and Their Synthesis
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 10, 2006
From: SONOLIGHT PHARMACEUTICALS CORP.
To: ALTACHEM PHARMA LTD.
Reel/Frame 018380/0444 →
Licensing Agreement
Oct 10, 2006
From: INSTITUTE OF CHEMISTRY ACADEMIA SINICA (AKA - INSTITUTE OF PHOTOGRAPHIC CHEMISTRY ACADEMIA SINICA)
To: INSTITUTE OF CHEMISTRY ACADEMIA SINICA; SONOLIGHT PHARMACEUTICALS CORP.
Reel/Frame 018380/0450 →
Assignment of Assignor's Interest
Oct 10, 2006
From: ZHANG, MANHUA; XU, SHANGJIE; WU, TAO; CHEN, SHEN
To: INSTITUTE OF PHOTOGRAPHIC CHEMISTRY ACADEMIA SINICA
Reel/Frame 018380/0489 →
Assignment of Assignor's Interest
Oct 10, 2006
From: INSTITUTE OF CHEMISTRY ACADEMIA SINICA (AKA - INSTITUTE OF PHOTOGRAPHIC CHEMISTRY ACADEMIA SINICA)
To: INSTITUTE OF CHEMISTRY ACADEMIA SINICA; SONOLIGHT PHARMACEUTICALS CORP.
Reel/Frame 018380/0505 →