IP Library › Assignment 019445/0163
Patent Assignment
Reel/Frame 019445/0163

Assignment of Assignor's Interest

Recorded: 2007-06-18 Pages: 4
Assignors
POIRIER, MICHAEL
Executed: 2007-06-08
MAHANT, VIJAY
Executed: 2007-06-08
Assignee
QUALIGEN, INC.
2042 CORTE DEL NOGAL, SUITE A/B, CARLSBAD, CALIFORNIA, 92009
Covered Properties (2)
Semi-Continuous Blood Separation Using Magnetic Beads
Patent: 7,214,544 →
Application: 09/977,930 →
Publication: US 2002/0072129
Semi-Continuous Blood Separation Using Magnetic Beads
Patent: 7,754,499 →
Application: 11/693,658 →
Publication: US 2007/0231888
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Mar 19, 2018
From: QUALIGEN, INC.
To: SEKISUI DIAGNOSTICS LLC
Reel/Frame 045274/0593 →
Release of Security Interest Dec 2, 2020
From: SEKISUI DIAGNOSTICS, LLC
To: QUALIGEN, INC.
Reel/Frame 054521/0829 →