Patent Assignment
Reel/Frame 018897/0368
Assignment of Assignor's Interest
Recorded: 2007-02-16
Pages: 5
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
Method and Apparatus for Introducing a Delay During a Call Setup in a Communication Network
Patent:
7,613,113 →
Application:
11/239,759 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 23, 2012
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 028254/0080 →
Assignment of Assignor's Interest
May 24, 2012
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 028262/0951 →
Assignment of Assignor's Interest
Jul 31, 2012
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: ACTIVEPOINT CORPORATION
Reel/Frame 028687/0171 →
Assignment of Assignor's Interest
Jan 2, 2013
From: ACTIVEPOINT CORPORATION
To: MOSAID TECHNOLOGIES INC.
Reel/Frame 029552/0628 →
Change of Name
Mar 13, 2014
From: MOSAID TECHNOLOGIES INCORPORATED
To: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
Reel/Frame 032439/0638 →
Change of Address
Sep 3, 2014
From: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
To: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
Reel/Frame 033678/0096 →
U.S. Patent Security Agreement (for Non-U.S. Grantors)
Sep 9, 2014
From: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
To: CPPIB CREDIT INVESTMENTS INC., AS LENDER; ROYAL BANK OF CANADA, AS LENDER
Reel/Frame 033706/0367 →
Release of Security Interest
Mar 19, 2015
From: CPPIB CREDIT INVESTMENTS INC., AS LENDER; ROYAL BANK OF CANADA, AS LENDER
To: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.; CONVERSANT IP N.B. 276 INC.
Reel/Frame 035207/0576 →
Assignment of Assignor's Interest
Jun 9, 2015
From: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT, INC.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 035809/0039 →
Release of U.S. Patent Agreement (for Non-U.S. Grantors)
Oct 12, 2018
From: ROYAL BANK OF CANADA, AS LENDER
To: CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.
Reel/Frame 047645/0424 →