Patent Assignment
Reel/Frame 017097/0712
Assignment of Assignor's Interest
Recorded: 2005-12-08
Pages: 6
Assignee
YISSUM RESEARCH DEVELOPMENT CO.
PO BOX 4279, INTELLECTUAL PROPERTY DEPARTMENT, JERUSALEM, 91042, ISRAEL
Covered Properties
(3)
Chain-Extended or Crosslinked Polyethylene Oxide/Polypropylene Oxide/Polyethlene Oxide Block Polymer with Optional Polyester Blocks
Patent:
6,579,951 →
Application:
09/587,983 →
Chain-Extended Peo/Ppo/Peo Block Copolymer, Optionally with Polyester Blocks, Combined with Cellular or Bioactive Material
Reverse Thermal Gellation Polymer of Chain-Extended Optional Polyester-Terminated Peo-Ppo-Peo
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 2005
From: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM
To: LIFE MEDICAL SCIENCES, INC.
Reel/Frame 017097/0702 →
Change of Name
Apr 29, 2009
From: LIFE MEDICAL SCIENCES, INC.
To: SYNTHEMED, INC.
Reel/Frame 022610/0398 →
Change of Name
Apr 29, 2009
From: LIFE MEDICAL SCIENCES, INC.
To: SYNTHEMED, INC.
Reel/Frame 022610/0401 →
Change of Name
Apr 29, 2009
From: LIFE MEDICAL SCIENCES, INC.
To: SYNTHEMED, INC.
Reel/Frame 022614/0050 →
Security Agreement
Sep 16, 2010
From: SYNTHEMED, INC.
To: PATHFINDER, LLC
Reel/Frame 025000/0207 →
Change of Name
Jun 26, 2013
From: SYNTHEMED, INC
To: PATHFINDER CELL THERAPY, INC.
Reel/Frame 030694/0983 →
Assignment of Assignor's Interest
Jan 7, 2014
From: PATHFINDER CELL THERAPY, INC.
To: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD.
Reel/Frame 031905/0199 →