Patent Assignment
Reel/Frame 027209/0197
Assignment of Assignor's Interest
Recorded: 2011-11-10
Pages: 7
Assignors
NUSSEY, WILLIAM CHARLES
Executed: 2011-09-19
MAURICE, DESIREE TURNER
Executed: 2011-09-15
CURTIN, CHRISTOPHER MICHAEL
Executed: 2011-09-15
Assignee
SILVERPOP SYSTEMS, INC.
200 GALLERIA PARKWAY, SUITE 750, ATLANTA, GEORGIA, 30339
Covered Property
(1)
Anti-Phishing Electronic Message Verification
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Jul 14, 2016
From: SILVERPOP SYSTEMS, INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 039154/0178 →
Security Interest
Jun 28, 2019
From: ACOUSTIC, L.P.
To: GOLDMAN SACHS SPECIALTY LENDING GROUP, L.P.
Reel/Frame 049629/0649 →
Assignment of Assignor's Interest
Aug 5, 2019
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ACOUSTIC, L.P.
Reel/Frame 049964/0263 →
Termination and Release of Security Interest in Patents
Oct 19, 2022
From: GOLDMAN SACHS SPECIALTY LENDING GROUP, L.P.
To: ACOUSTIC, L.P.
Reel/Frame 061713/0942 →
Security Interest
Oct 19, 2022
From: ACOUSTIC, L.P.
To: ALTER DOMUS (US) LLC, AS COLLATERAL AGENT
Reel/Frame 061720/0361 →