Patent Assignment
Reel/Frame 007010/0470
Assignment of Assignor's Interest
Recorded: 1994-05-16
Pages: 5
Assignors
ANDERSON, THOMAS WAYNE
Executed: 1994-05-10
TIEDMANN, NORMAN R.
Executed: 1994-05-04
VANCIL, PAUL WESLEY
Executed: 1994-05-03
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
Conference Bridge for Packetized Speech-Signal Networks
Patent:
5,436,896 →
Application:
08/214,724 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 1995
From: AT&T CORP.
To: AT&T IPM CORP.
Reel/Frame 007467/0511 →
Security Interest
Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Release of Security Interest
Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033949/0531 →