Patent Assignment
Reel/Frame 009809/0945
Assignment of Assignor's Interest
Recorded: 1999-03-11
Pages: 4
Assignee
AT&T WIRELESS SERVICES, INC.
5000 CARILLON POINT, KIRKLAND, WASHINGTON, 98033
Covered Property
(1)
Calling Party Paid Wireless Telecommunication System
Patent:
6,311,053 →
Application:
09/228,646 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 11, 1999
From: FEIT, SUSAN
To: AT&T CORP.
Reel/Frame 009810/0010 →
Certificate of Conversion
Apr 22, 2005
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRLEESS II, LLC
Reel/Frame 017546/0612 →
Assignment of Assignor's Interest
Apr 22, 2005
From: NEW CINGULAR WIRELESS SERVICES, INC. F/K/A AT&T WIRELESS SERVICES, INC.
To: CINGULAR WIRELESS II, INC.
Reel/Frame 017555/0711 →
Certificate of Conversion
Mar 29, 2006
From: CINGULAR WIRELESS II, INC.
To: CINGULAR WIRELESS II, LLC
Reel/Frame 017696/0375 →
Change of Name
May 30, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 021047/0800 →
Change of Name
Jun 18, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 021114/0095 →