IP Library Assignment 019104/0071
Patent Assignment
Reel/Frame 019104/0071

Assignment of Assignor's Interest

Recorded: 2007-04-02 Pages: 6
Assignors
HOEFLIN, DAVID A.
Executed: 2007-03-22
KARASARIDIS, ANESTIS
Executed: 2007-03-22
REXROAD, CARL BRIAN
Executed: 2007-03-23
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Method and Apparatus for Detecting Compromised Host Computers
Patent: 8,533,819 →
Application: 11/540,827 →
Publication: US 2008/0080518
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 2023
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 062723/0411 →
Assignment of Assignor's Interest Feb 16, 2023
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 062724/0888 →