IP Library › Assignment 013514/0947
Patent Assignment
Reel/Frame 013514/0947

Assignment of Assignor's Interest

Recorded: 2002-11-21 Pages: 3
Assignors
PETERS, MICHAEL S.
Executed: 1995-03-20
HOLT, CLAYTON W.
Executed: 1995-03-20
Assignee
TELEFLEX INFORMATIONS SYSTEMS, INC.
P.O. BOX 97061, C/O AT&T WIRELESS SERVICES, INC., REDMOND, WASHINGTON, 98073-9976
Covered Property (1)
No-Reset Option in a Batch Billing System
Patent: 6,658,488 →
Application: 09/938,827 →
Publication: US 2002/0065694
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
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 Apr 28, 2008
From: CINGULAR WIRELESS II, LLC
To: AT&T MOBILITY II, LLC
Reel/Frame 020864/0225 →
Change of Name May 12, 2008
From: AT&T MOBILITY II, LLC
To: AT&T MOBILITY II LLC
Reel/Frame 020936/0228 →