Patent Assignment
Reel/Frame 020886/0504
Merger
Recorded: 2008-05-02
Pages: 2
Assignor
ENCAMERA SCIENCES CORPORATION
Executed: 2005-08-23
Assignee
DOTCAST, INC.
474 LIBERTY STREET, SAN FRANCISCO, CALIFORNIA, 94114
Covered Property
(1)
Expanded Information Capacity for Existing Communication Transmission Systems
Patent:
6,433,835 →
Application:
09/062,225 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 17, 1998
From: HARTSON, TED E.; DICKINSON, ROBERT V.C.; CICIORA, WALTER S.
To: ENCAMERA SCIENCE CORPORATION
Reel/Frame 009115/0566 →
Security Agreement
Feb 20, 2004
From: DOTCAST, INC.
To: NATIONAL DATACAST, INC.
Reel/Frame 014357/0934 →
Termination of Security Agreement
Jan 14, 2005
From: NATIONAL DATACAST, INC.
To: DOTCAST, INC.
Reel/Frame 016153/0472 →
Release of Security Interest
Oct 30, 2008
From: NATIONAL DATACAST, INC.
To: DOTCAST, INC.
Reel/Frame 021763/0164 →
Assignment of Assignor's Interest
Nov 17, 2008
From: DOTCAST, INC.
To: OMEREEN WIRELESS, LLC
Reel/Frame 021838/0664 →
Merger
Nov 10, 2015
From: OMEREEN WIRELESS, LLC
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037085/0938 →