IP Library › Assignment 016967/0938
Patent Assignment
Reel/Frame 016967/0938

Security Agreement

Recorded: 2006-01-05 Pages: 14
Assignor
BROOKTROUT TECHNOLOGY, INC.
Executed: 2005-10-24
Assignee
COMERICA BANK, AS ADMINISTRATIVE AGENT
75 EAST TRIMBLE ROAD, SAN JOSE, CALIFORNIA, 95131
Covered Properties (8)
Control of Electronic Information Delivery
Patent: 4,918,722 →
Application: 07/192,839 →
Fax Message System
Patent: 5,291,546 →
Application: 07/721,915 →
Fax Message System
Patent: 5,488,651 →
Application: 08/203,658 →
Computer Telephony System Using Multiple Hardware Platforms to Provide Telephony Services
Patent: 6,920,143 →
Application: 09/267,178 →
Voice Detection in Audio Signals
Patent: 6,321,194 →
Application: 09/299,631 →
Automatic Gain Control for Adjusting Gain During Non-Speech Portions
Patent: 7,155,385 →
Application: 10/146,742 →
Publication: US 2003/0216908
Methods and Systems for Jitter Minimization in Streaming Media
Patent: 7,567,509 →
Application: 10/242,776 →
Publication: US 2004/0052209
Cross correlation, bulk delay estimation, and echo cancellation
Application: 10/458,350 →
Publication: US 2004/0252652
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Release of Security Interest Oct 5, 2007
From: COMERICA BANK
To: EXCEL SWITCHING CORPORATION; BROOKTROUT, INC; EAS GROUP, INC.
Reel/Frame 019920/0425 →
Security Agreement Nov 6, 2007
From: DIALOGIC CORPORATION
To: OBSIDIAN, LLC
Reel/Frame 020072/0203 →
Release of Security Interest Nov 12, 2007
From: COMERICA BANK
To: BROOKTROUT TECHNOLOGY INC.
Reel/Frame 020092/0668 →
Assignment of Assignor's Interest Mar 28, 2008
From: BROOKTROUT TECHNOLOGY, INC.
To: DIALOGIC CORPORATION
Reel/Frame 020723/0663 →
Assignment of Assignor's Interest Mar 28, 2008
From: CANTATA TECHNOLOGY, INC.
To: DIALOGIC CORPORATION
Reel/Frame 020723/0304 →
Assignment of Assignor's Interest Apr 7, 2008
From: GILER, ERIC R.; DUEHREN, DAVID W.
To: BROOKTROUT TECHNOLOGY, INC.
Reel/Frame 020768/0313 →
Change of Name Apr 18, 2008
From: BROOKTROUT, INC.
To: CANTATA TECHNOLOGY, INC.
Reel/Frame 020828/0489 →
Change of Name Apr 18, 2008
From: BROOKTROUT TECHNOLOGY, INC.
To: BROOKTROUT, INC.
Reel/Frame 020828/0477 →
Intellectual Property Security Agreement Dec 23, 2008
From: DIALOGIC CORPORATION
To: OBSIDIAN, LLC
Reel/Frame 022024/0274 →
Intellectual Property Security Agreement Oct 6, 2009
From: DIALOGIC CORPORATION
To: OBSIDIAN, LLC
Reel/Frame 023330/0128 →
Partial Release of Intellectual Property Security Agreement Jun 27, 2013
From: OBSIDIAN, LLC
To: DIALOGIC CORPORATION (A BRITISH COLUMBIA CORPORATION); DIALOGIC INC. (A DELAWARE CORPORATION)
Reel/Frame 030707/0111 →
Assignment of Assignor's Interest Oct 17, 2013
From: DIALOGIC CORPORATION
To: VOIP DYNAMIC LLC
Reel/Frame 031426/0894 →
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 →
Release of Security Interest Jan 25, 2018
From: SILICON VALLEY BANK
To: DIALOGIC (US) INC.
Reel/Frame 044733/0845 →
Assignment of Assignor's Interest Mar 6, 2018
From: DIALOGIC CORPORATION
To: SANGOMA US INC.
Reel/Frame 045111/0957 →