Patent Assignment
Reel/Frame 008297/0775
Assignment of Assignor's Interest
Recorded: 1997-01-07
Pages: 4
Assignee
AT&T WIRELESS SERVICES, INC.
5000 CARILLON POINT, KIRKLAND, WASHINGTON, 98033
Covered Property
(1)
Mobile Network Geographic Address Translation
Patent:
5,946,615 →
Application:
08/727,728 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Mar 24, 1997
From: MAXWELL LABORATORIES, INC.
To: MAXWELL TECHNOLOGIES, INC.
Reel/Frame 008430/0433 →
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 1, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 020887/0996 →
Change of Name
May 15, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 020960/0380 →