IP Library › Assignment 020163/0078
Patent Assignment
Reel/Frame 020163/0078

Assignment of Assignor's Interest

Recorded: 2007-11-23 Pages: 2
Assignor
AMERITECH PROPERTIES, INC.
Executed: 2002-06-26
Assignee
SBC HOLDINGS PROPERTIES, L.P.
A NEVADA PARTNERSHIP, 645 EAST PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method of Providing 911 Service to a Private Branch Exchange
Patent: 6,950,499 →
Application: 10/635,132 →
Publication: US 2004/0081290
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 23, 2007
From: SBC HOLDINGS PROPERTIES, L.P.
To: SBC PROPERTIES, L.P.
Reel/Frame 020156/0710 →
Assignment of Assignor's Interest Nov 26, 2007
From: AMERITECH CORPORATION
To: AMERITECH PROPERTIES, INC.
Reel/Frame 020156/0846 →
Assignment of Assignor's Interest Jan 7, 2008
From: SAVAGLIO, JOHN JOSEPH; FOWLER, RICHARD BRUCE
To: AMERITECH CORPORATION, A DELAWARE CORPORATION
Reel/Frame 020325/0903 →