Patent Assignment
Reel/Frame 025164/0354
Assignment of Assignor's Interest
Recorded: 2010-10-20
Pages: 5
Assignors
ZHANG, YUANHENG
Executed: 2010-10-19
HYMAN, MARK
Executed: 2010-10-19
ANDERSON, ROBERT BERNARD, III
Executed: 2010-10-19
LAM, DYLAN
Executed: 2010-10-19
Assignee
HYPERION CATALYSIS INTERNATIONAL, INC.
38 SMITH PLACE, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Property
(1)
Gasket Containing Carbon Nanotubes
Application:
12/893,420 →
Publication:
US 2011/0073344
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 →