Patent Assignment
Reel/Frame 007738/0417
Assignment of Assignor's Interest
Recorded: 1995-11-20
Pages: 7
Assignors
BROWN, MICHAEL K.
Executed: 1995-09-19
HU, JIANYING
Executed: 1995-09-19
TURIN, WILLIAM
Executed: 1995-09-19
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Method and Apparatus for Handwriting Recognition Using Invariant Features
Patent:
5,768,420 →
Application:
08/525,441 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 2, 1998
From: AT&T CORP.
To: LUCENT TECHNOLOGIES
Reel/Frame 008936/0341 →
Conditional Assignment of and Security Interest in Patent Rights
Apr 5, 2001
From: LUCENT TECHNOLOGIES INC. (DE CORPORATION)
To: THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT
Reel/Frame 011722/0048 →
Termination and Release of Security Interest in Patent Rights
Dec 6, 2006
From: JPMORGAN CHASE BANK, N.A. (FORMERLY KNOWN AS THE CHASE MANHATTAN BANK), AS ADMINISTRATIVE AGENT
To: LUCENT TECHNOLOGIES INC.
Reel/Frame 018584/0446 →