Patent Assignment
Reel/Frame 007907/0439
Assignment of Assignor's Interest
Recorded: 1996-04-22
Pages: 9
Assignors
WANG, YUZHOU
Executed: 1996-01-13
TANG, WEIXIN
Executed: 1996-01-10
CRONIN, WILLIAM J.
Executed: 1995-12-15
LIBERTI, PAUL A.
Executed: 1995-12-16
Assignee
IMMUNIVEST CORPORATION
1105 NORTH MARKET STREET, SUITE 1300, P.O. BOX 8985, WILMINGTON, DELAWARE, 19899
Covered Property
(1)
Method for Magnetic Separation Featuring Magnetic Particles in a Multi-Phase System
Patent:
5,541,072 →
Application:
08/228,818 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jul 20, 1998
From: IMMUNIVEST CORPORATION
To: JOHNSTON ASSOCIATES, INC.
Reel/Frame 009479/0640 →
Omnibus Termination to Loan Documents, Termination of Security Agreement
Jun 27, 2003
From: ROBERT JOHNSTON, AND LENDERS AND CREDITORS C/O JOHNSTON ASSOCIATES, INC.
To: IMMUNIVEST CORPORATION
Reel/Frame 014220/0691 →
Assignment of Assignor's Interest
Aug 4, 2008
From: IMMUNICON CORP.
To: VERIDEX, LLC
Reel/Frame 021334/0454 →
Assignment of Assignor's Interest
Aug 5, 2008
From: IMMUNICON CORP.
To: VERIDEX, LLC
Reel/Frame 021328/0956 →