IP Library › Assignment 046649/0026
Patent Assignment
Reel/Frame 046649/0026

Assignment of Assignor's Interest

Recorded: 2018-08-21 Pages: 4
Assignor
AT&T CORP.
Executed: 2011-08-15
Assignee
AT&T PROPERTIES, LLC
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Responding to a Call with a Prompt and Routing the Call to a Phone Selected in Response to the Prompt
Patent: 9,167,097 →
Application: 13/944,600 →
Publication: US 2013/0308498
Related Assignments (14)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Oct 23, 2014
From: SHORETEL, INC.
To: SILICON VALLEY BANK
Reel/Frame 034038/0741 →
Release of Security Interest Sep 25, 2017
From: SILICON VALLEY BANK
To: SHORETEL, INC.
Reel/Frame 043993/0430 →
Security Interest Sep 25, 2017
From: SHORETEL, INC.
To: CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 043829/0711 →
Merger and Change of Name Aug 17, 2018
From: SHORETEL, INC.; MITEL NETWORKS, INC.
To: SHORETEL, INC.
Reel/Frame 046857/0384 →
Change of Name Aug 17, 2018
From: SHORETEL, INC.
To: MITEL NETWORKS, INC.
Reel/Frame 046957/0381 →
Assignment of Assignor's Interest Aug 21, 2018
From: KUNG, FEN-CHUNG; SANKALIA, ANISH; WANG, SPENCER C; RUSSELL, JESSE E
To: AT&T CORP.
Reel/Frame 046648/0906 →
Assignment of Assignor's Interest Aug 21, 2018
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II. L.P.
Reel/Frame 046649/0118 →
Assignment of Assignor's Interest Aug 21, 2018
From: AT&T INTELLECTUAL PROPERTY II. L.P.
To: SHORETEL, INC.
Reel/Frame 046649/0155 →
Release of Security Interest Dec 3, 2018
From: CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
To: SHORETEL, INC.
Reel/Frame 047713/0843 →
Security Interest Dec 13, 2018
From: MITEL NETWORKS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 047909/0814 →
Security Interest Dec 13, 2018
From: MITEL NETWORKS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 047988/0478 →
Notice of Succession of Agency - 4L Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 069896/0827 →
Notice of Succession of Agency - 5L Jan 14, 2025
From: UBS AG, STAMFORD BRANCH, AS LEGAL SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 069897/0046 →
Release of Security Interest Jun 24, 2025
From: ANKURA TRUST COMPANY, LLC
To: MITEL (DELAWARE), INC.; MITEL COMMUNICATIONS, INC.; MITEL CLOUD SERVICES, INC.; MITEL NETWORKS, INC.
Reel/Frame 071722/0721 →