IP Library › Assignment 022650/0169
Patent Assignment
Reel/Frame 022650/0169

Assignment of Assignor's Interest

Recorded: 2009-05-07 Pages: 3
Assignors
MA, JUN
Executed: 2009-04-10
HOCH, ROBERT
Executed: 2009-04-16
Assignee
HYPERION CATALYSIS INTERNATIONAL, INC.
38 SMITH PLACE, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Property (1)
Processes for the Recovery of Catalytic Metal and Carbon Nanotubes
Patent: 8,852,547 →
Application: 12/358,772 →
Publication: US 2009/0208391
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Aug 16, 2013
From: HYPERION CATALYSIS INTERNATIONAL
To: WHITE OAK GLOBAL ADVISORS, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 031030/0001 →
Security Agreement Sep 17, 2013
From: HYPERION CATALYSIS INTERNATIONAL
To: PDL BIOPHARMA, INC.
Reel/Frame 031227/0086 →
Release of Security Interest Jan 21, 2021
From: WHITE OAK GLOBAL ADVISORS, LLC, AS ADMINISTRATIVE AGENT
To: HYPERION CATALYSIS INTERNATIONAL
Reel/Frame 055058/0494 →