Patent Assignment
Reel/Frame 027123/0764
Assignment of Assignor's Interest
Recorded: 2011-10-26
Pages: 6
Assignor
AT&T CORP.
Executed: 1996-03-29
Assignee
LUCENT TECHNOLOGIES INC.
800 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974
Covered Property
(1)
Method for Forming a Sloped Surface Having a Predetermined Slope
Patent:
5,252,434 →
Application:
07/936,051 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 26, 2011
From: LUCENT TECHNOLOGIES INC.
To: AGERE SYSTEMS GUARDIAN CORP.
Reel/Frame 027124/0014 →
Merger
Oct 26, 2011
From: AGERE SYSTEMS GUARDIAN CORP.
To: AGERE SYSTEMS INC.
Reel/Frame 027124/0210 →
Assignment of Assignor's Interest
Nov 16, 2011
From: AGERE SYSTEMS, INC.
To: SEOUL SEMICONDUCTOR CO., LTD.
Reel/Frame 027232/0058 →