Patent Assignment
Reel/Frame 011713/0122
Assignment of Assignor's Interest
Recorded: 2001-04-14
Pages: 3
Assignor
GEORGIEV, VLADIMIR N.
Executed: 2001-03-16
Assignee
DIALOGIC CORPORATION
1515 ROUTE TEN, PARSIPPANY, NEW JERSEY, 07054
Covered Property
(1)
Echo Cancellation Through Auxiliary-Vector Filtering
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 11, 2003
From: DIALOGIC CORPORATION
To: INTEL CORPORATION
Reel/Frame 013790/0652 →
Assignment of Assignor's Interest
Nov 11, 2003
From: DIALOGIC CORPORATION
To: INTEL CORPORATION
Reel/Frame 014120/0436 →
Change of Name
Oct 10, 2006
From: EICON NETWORKS CORPORATION
To: DIALOGIC CORPORATION
Reel/Frame 018367/0388 →
Security Agreement
Oct 10, 2006
From: EICON NETWORKS CORPORATION
To: OBSIDIAN, LLC
Reel/Frame 018367/0169 →
Assignment of Assignor's Interest
Dec 7, 2006
From: INTEL CORPORATION, A CORP. OF DELAWARE
To: EICON NETWORKS CORPORATION
Reel/Frame 018606/0901 →
Intellectual Property Security Agreement
Dec 23, 2008
From: DIALOGIC CORPORATION
To: OBSIDIAN, LLC
Reel/Frame 022024/0274 →
Release of Security Interest
Nov 25, 2014
From: OBSIDIAN, LLC
To: DIALOGIC CORPORATION, F/K/A EICON NETWORKS CORPORATION; DIALOGIC INC.; DIALOGIC (US) INC., F/K/A DIALOGIC INC. AND F/K/A EICON NETWORKS INC.; DIALOGIC DISTRIBUTION LIMITED, F/K/A EICON NETWORKS DISTRIBUTION LIMITED
Reel/Frame 034468/0654 →
Security Agreement
Jun 30, 2015
From: DIALOGIC (US) INC.; DIALOGIC INC.; DIALOGIC US HOLDINGS INC.; DIALOGIC DISTRIBUTION LIMITED
To: SILICON VALLEY BANK
Reel/Frame 036037/0165 →