Patent Assignment
Reel/Frame 016033/0833
Assignment of Assignor's Interest
Recorded: 2005-04-07
Pages: 5
Assignors
DAVIES, HUW ALUN
Executed: 2005-03-25
MCGUIRE, JAMES
Executed: 2005-02-02
SIMONSEN, ANJA HULID
Executed: 2005-02-14
PODUST, VLADIMIR
Executed: 2005-02-14
Assignee
CIPHERGEN BIOSYSTEMS, INC.
6611 DUMBARTON CIRCLE, FREMONT, CALIFORNIA, 94555
Covered Property
(1)
Biomarkers for Alzheimer's Disease
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 20, 2006
From: CHIPHERGEN BIOSYSTEMS, INC.
To: QUEST DIAGNOSTICS INCORPORATED
Reel/Frame 017345/0081 →
Change of Name
May 20, 2008
From: CIPHERGEN BIOSYSTEMS, INC.
To: VERMILLION, INC.
Reel/Frame 020963/0826 →
Release of Security Interest
Mar 25, 2015
From: QUEST DIAGNOSTICS INCORPORATED
To: VERMILLION, INC. (F/K/A CIPHERGEN BIOSYSTEMS, INC.)
Reel/Frame 035256/0457 →