Patent Assignment
Reel/Frame 016310/0134
Assignment of Assignor's Interest
Recorded: 2005-02-28
Pages: 3
Assignor
CLASS, REINER
Executed: 2005-01-06
Assignee
PHILADELPHIA HEALTH AND EDUCATION CORPORATION
C/O DREXEL UNIVERSITY, 3141 CHESTNUT STREET, PHILADELPHIA, PENNSYLVANIA, 19104
Covered Property
(1)
Antimicrobal Histone H1COMPOSITIONS, Kits, and Methods of Use Thereof
Patent:
6,884,423 →
Application:
10/049,753 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 28, 2005
From: ZEPPEZAUER, MICHAEL
To: SYMBIOTEC GESELLSCHAFT ZUR FORSCHUNG UND ENTWICKLUNG AUF DEM GEBIET DER BIOTECHNOLOGIE MBH
Reel/Frame 016310/0137 →
Security Interest
Sep 15, 2015
From: SYMBIOTECH GMBH
To: OPKO PHARMACEUTICALS, LLC
Reel/Frame 036568/0656 →