Patent Assignment
Reel/Frame 009006/0774
Assignment of Assignor's Interest
Recorded: 1998-02-25
Pages: 4
Assignee
PRO-VIRUS, INC.
16020 INDUSTRIAL DRIVE, GAITHERSBURG, MARYLAND, 20877
Covered Property
(1)
Methods of Treating and Detecting Cancer Using Viruses
Patent:
7,056,689 →
Application:
08/260,536 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 7, 2009
From: PRO-VIRUS, INC.
To: WELLSTAT BIOLOGICS CORPORATION
Reel/Frame 023067/0188 →
Corrective Assignment to Correct the Assignor Document Date Previously Recorded on Reel 023067 Frame 0188. Assignor(S) Hereby Confirms the Assignor Doc Date from 5/12/2002 to 5/15/2002..
Aug 18, 2009
From: PRO-VIRUS, INC.
To: WELLSTAT BIOLOGICS CORPORATION
Reel/Frame 023111/0746 →
Security Agreement
Aug 15, 2013
From: WELLSTAT BIOLOGICS CORPORATION
To: WHITE OAK GLOBAL ADVISORS, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 031029/0801 →
Security Agreement
Sep 17, 2013
From: WELLSTAT BIOLOGICS CORPORATION
To: PDL BIOPHARMA, INC.
Reel/Frame 031288/0530 →
Release of Security Interest
Jan 21, 2021
From: WHITE OAK GLOBAL ADVISORS, LLC, AS ADMINISTRATIVE AGENT
To: WELLSTAT BIOLOGICS CORPORATION
Reel/Frame 055060/0338 →