IP Library › Assignment 013792/0173
Patent Assignment
Reel/Frame 013792/0173

Assignment of Assignor's Interest

Recorded: 2003-02-26 Pages: 7
Assignors
KAPITSKAIA, OLGA
Executed: 2002-01-02
NG, RAYMOND
Executed: 2001-12-28
SRIVASTAVA, DIVESH
Executed: 2001-09-19
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Method for Using Query Templates in Directory Caches
Patent: 6,904,433 →
Application: 09/841,834 →
Publication: US 2003/0097355
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 19, 2005
From: KAPITSKAIA, OLGA; NG, RAYMOND; SRIVASTAVA, DIVESH
To: AT&T CORP.
Reel/Frame 016490/0713 →
Assignment of Assignor's Interest May 29, 2009
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 022856/0780 →
Assignment of Assignor's Interest Jul 6, 2009
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 022928/0276 →