IP Library › Assignment 044180/0025
Patent Assignment
Reel/Frame 044180/0025

Assignment of Assignor's Interest

Recorded: 2017-11-20 Pages: 4
Assignors
SHELEHEDA, DANIEL
Executed: 2006-05-15
SINGER, MICHAEL
Executed: 2006-05-15
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property (1)
Method and Apparatus for Suppressing Duplicate Alarms
Patent: 8,248,227 →
Application: 12/177,687 →
Publication: US 2008/0284581
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 21, 2017
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 044190/0824 →
Assignment of Assignor's Interest Nov 22, 2017
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 044200/0303 →
Assignment of Assignor's Interest Jan 11, 2018
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: SERVICENOW, INC.
Reel/Frame 044603/0008 →