IP Library › Assignment 031601/0101
Patent Assignment
Reel/Frame 031601/0101

Assignment of Assignor's Interest

Recorded: 2013-11-14 Pages: 3
Assignor
QUANTUMSTREAM SYSTEMS, INC.
Executed: 2012-10-10
Assignee
I/P ENGINE, INC.
780 THIRD AVENUE, 15TH FLOOR, NEW YORK, NEW YORK, 10017
Covered Properties (5)
Content Distribution System and Method
Patent: 9,047,626 →
Application: 13/653,894 →
Publication: US 2013/0097009
Content Distribution System and Method
Patent: 9,349,136 →
Application: 13/937,822 →
Publication: US 2013/0298009
Content Distribution System and Method
Patent: 8,650,125 →
Application: 13/937,843 →
Publication: US 2013/0297429
Content Distribution System and Method
Patent: 8,682,794 →
Application: 13/971,392 →
Publication: US 2013/0339149
Content Distribution System and Method
Patent: 8,688,582 →
Application: 13/971,434 →
Publication: US 2013/0339152
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 28, 2015
From: I/P ENGINE, INC.
To: QUANTUM STREAM INC.
Reel/Frame 036445/0470 →
Release of Security Interest Apr 7, 2016
From: SILICON VALLEY BANK
To: VRINGO, INC.
Reel/Frame 038380/0956 →