Patent Assignment
Reel/Frame 074015/0156
Assignment of Assignor's Interest
Recorded: 2026-03-09
Pages: 7
Assignee
UNITY LINK LLC
6275 W. PLANO PKWY, SUITE 5132, PLANO, TEXAS, 75093
Covered Properties
(19)
Method and Apparatus for Managing a Call
Distributed Network Management
Network Traffic Management
System and Method for Capturing, Sharing, Annotating, Archiving, and Reviewing Phone Calls with Related Computer Video in a Computer Document Format
Patent:
8,335,299 →
Application:
12/185,690 →
System and Method for Displaying a Called Party Calendar on a Voice Over Ip Phone Display
Method, System and Apparatus for Enhancing Digital Voice Call Initiation Between a Calling Telephony Device and a Called Telephony Device
Method and Apparatus for Forwarding Voicemail
System for Establishing Publicly Accessible Telephone Numbers and Methods Thereof
Registering an Internet Protocol Phone in a Dual-Link Architecture
Fast Detection and Reliable Recovery on Link and Server Failures in a Dual Link Telephony Server Architecture
Proximity session mobility
Conferencing and Collaboration System and Methods Thereof
Proximity Session Mobility Extension
Application:
13/356,125 →
Publication:
US 2012/0311038
Online Meeting System and Method
Apparatus and Method for Categorizing Voicemail
Joining a Teleconference
Patent:
9,137,376 →
Application:
14/508,216 →
Proximity Session Mobility Extension
System Capable of Interacting with Devices on a Network
Communication Device Capable of Interacting with Devices on a Network
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 2009
From: BLATHERWICK, PETER; GRAY, THOMAS A.; FULLARTON, SONYA
To: MITEL NETWORKS CORPORATION
Reel/Frame 022276/0094 →
Assignment of Assignor's Interest
Mar 26, 2009
From: COUSE, PETER F.
To: MITEL NETWORKS CORPORATION
Reel/Frame 022503/0575 →
Assignment of Assignor's Interest
Jun 22, 2009
From: COUSE, PETER FRANCIS; WELLARD, RON
To: MITEL NETWORKS
Reel/Frame 022914/0458 →
Assignment of Assignor's Interest
Sep 3, 2009
From: GRAY, THOMAS A.; ALBERT, JOHN; YIN, JERRY; JAIN, KAVITA
To: MITEL NETWORKS CORPORATION
Reel/Frame 023249/0879 →
Assignment of Assignor's Interest
Nov 1, 2010
From: HILLIER, PETER M.; HILLIER, KATAYOUN
To: MITEL NETWORKS CORPORATION
Reel/Frame 025302/0606 →
Assignment of Assignor's Interest
Nov 23, 2010
From: SUN, JIANLI
To: MITEL NETWORKS CORPORATION
Reel/Frame 025455/0471 →
Assignment of Assignor's Interest
Jan 3, 2011
From: SUN, JIANLI
To: MITEL NETWORKS CORPORATION
Reel/Frame 025610/0163 →
Assignment of Assignor's Interest
Jun 6, 2011
From: TRINH, TRUNG (TIM); MICHAUD, ALAIN
To: MITEL NETWORKS CORPORATION
Reel/Frame 026534/0102 →
Assignment of Assignor's Interest
Jun 21, 2011
From: COUSE, PETER
To: MITEL NETWORKS CORPORATION
Reel/Frame 026603/0795 →
Assignment of Assignor's Interest
Jan 23, 2012
From: TRINH, TRUNG (TIM); MICHAUD, ALAIN
To: MITEL NETWORKS CORPORATION
Reel/Frame 027577/0689 →
Assignment of Assignor's Interest
Dec 14, 2012
From: YEUNG, MICHAEL; DAVIES, JIM
To: MITEL NETWORKS CORPORATION
Reel/Frame 029573/0780 →
Security Agreement
Apr 8, 2013
From: MITEL NETWORKS CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 030186/0894 →
Security Interest
Apr 8, 2013
From: MITEL NETWORKS CORPORATION
To: WILMINGTON TRUST, N.A., AS SECOND COLLATERAL AGENT
Reel/Frame 030201/0743 →
Release of Security Interest
Feb 7, 2014
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: MITEL NETWORKS CORPORATION; MITEL US HOLDINGS, INC.
Reel/Frame 032176/0818 →
Release of Security Interest
Feb 10, 2014
From: BANK OF AMERICA, N.A.
To: MITEL NETWORKS CORPORATION; MITEL US HOLDINGS, INC.
Reel/Frame 032210/0245 →
Security Agreement
Feb 14, 2014
From: MITEL US HOLDINGS, INC.; MITEL NETWORKS CORPORATION; AASTRA USA INC.
To: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
Reel/Frame 032264/0760 →
Assignment of Assignor's Interest
May 22, 2014
From: GRAY, TOM
To: MITEL NETWORKS CORPORATION
Reel/Frame 032952/0169 →
Change of Name
Jun 5, 2014
From: COMPUTER TELEPHONY SOLUTIONS, INC.
To: MITEL TELEPHONY SOLUTIONS, INC.
Reel/Frame 033125/0251 →
Assignment of Assignor's Interest
Oct 7, 2014
From: BASART, EDWIN; CRAUSAZ, PASCAL
To: SHORETEL, INC.
Reel/Frame 033902/0729 →
Merger and Change of Name
Apr 23, 2015
From: MITEL TELEPHONY SOLUTIONS, INC.; MITEL NETWORKS, INC.
To: MITEL NETWORKS, INC.
Reel/Frame 035484/0398 →
Release of Security Interest
May 1, 2015
From: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
To: MITEL US HOLDINGS, INC.; MITEL NETWORKS CORPORATION; MITEL COMMUNICATIONS INC. FKA AASTRA USA INC.
Reel/Frame 035562/0157 →
Security Interest
May 28, 2015
From: MITEL NETWORKS CORPORATION
To: BANK OF AMERICA, N.A.(ACTING THROUGH ITS CANADA BRANCH), AS CANADIAN COLLATERAL AGENT
Reel/Frame 035783/0540 →
Security Interest
May 29, 2015
From: MITEL US HOLDINGS, INC.; MITEL (DELAWARE), INC.; MITEL NETWORKS, INC.; MITEL COMMUNICATIONS INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 035797/0261 →
Assignment of Assignor's Interest
Jan 19, 2017
From: TRINH, TRUNG; MICHAUD, ALAIN
To: MITEL NETWORKS CORPORATION
Reel/Frame 041018/0048 →
Security Interest
Mar 23, 2017
From: MITEL (DELAWARE), INC.
To: CITIZENS BANK, N.A.
Reel/Frame 041707/0142 →