Patent Assignment
Reel/Frame 019353/0426
Assignment of Assignor's Interest
Recorded: 2007-05-21
Pages: 4
Assignor
INFOBAHN, INC.
Executed: 2007-05-17
Assignee
GATEKEEPER LLC
109 LOUDOUN STREET, SW, LEESBURG, VIRGINIA, 20175
Covered Property
(1)
E-Mail Virus Protection System and Method
Patent:
6,901,519 →
Application:
09/704,790 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 3, 2000
From: STEWART, WALTER MASON; CARRERA, MARCELO; HOOK, ROBERT G.
To: INFOBAHN, INC.
Reel/Frame 011286/0096 →
Assignment of Assignor's Interest
Sep 28, 2007
From: GATEKEEPER, LLC
To: G.K. WEBB SERVICES LLC
Reel/Frame 019892/0258 →
Merger
Dec 7, 2010
From: G.K. WEBB SERVICES LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 025467/0079 →