Patent Assignment
Reel/Frame 035863/0622
Assignment of Assignor's Interest
Recorded: 2015-06-18
Pages: 3
Assignee
CIPHERGEN BIOSYSTEMS, INC.
6611 DUMBARTON CIRCLE, FREMONT, CALIFORNIA, 94555
Covered Property
(1)
Use of Biomarkers for Detecting Ovarian Cancer
Application:
13/898,235 →
Publication:
US 2014/0038852
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 18, 2015
From: CHAN, DANIEL W.; ZHANG, ZHEN
To: THE JOHNS HOPKINS UNIVERSITY
Reel/Frame 035863/0615 →
Change of Name
Jul 14, 2016
From: CIPHERGEN BIOSYSTEMS, INC
To: VERMILLION, INC
Reel/Frame 039349/0538 →
Change of Name
Aug 14, 2020
From: VERMILLION, INC.
To: ASPIRA WOMEN'S HEALTH INC.
Reel/Frame 053499/0896 →