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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:037136/0076   Pages: 17
Recorded: 11/24/2015
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
09/27/2005
Application #:
09784643
Filing Dt:
02/15/2001
Publication #:
Pub Dt:
08/15/2002
Title:
WEB-ENABLED CALL MANAGEMENT METHOD AND APPARATUS
2
Patent #:
Issue Dt:
08/16/2005
Application #:
09915016
Filing Dt:
07/25/2001
Publication #:
Pub Dt:
01/30/2003
Title:
SYSTEM AND METHOD OF SERVING DATA MESSAGES
3
Patent #:
Issue Dt:
05/09/2006
Application #:
09919435
Filing Dt:
07/30/2001
Publication #:
Pub Dt:
01/30/2003
Title:
PASSIVE CALL BLOCKING METHOD AND APPARATUS
4
Patent #:
Issue Dt:
11/02/2010
Application #:
10317035
Filing Dt:
12/09/2002
Publication #:
Pub Dt:
04/15/2004
Title:
EXTENSION OF A LOCAL AREA PHONE SYSTEM TO A WIDE AREA NETWORK
5
Patent #:
Issue Dt:
06/12/2007
Application #:
10864212
Filing Dt:
06/08/2004
Publication #:
Pub Dt:
11/25/2004
Title:
PASSIVE CALL BLOCKING METHOD AND APPARATUS
6
Patent #:
Issue Dt:
08/23/2011
Application #:
11140465
Filing Dt:
05/27/2005
Publication #:
Pub Dt:
02/02/2006
Title:
EXTENSION OF A LOCAL AREA PHONE SYSTEM TO A WIDE AREA NETWORK WITH HANDOFF FEATURES
7
Patent #:
Issue Dt:
03/15/2011
Application #:
11178197
Filing Dt:
07/08/2005
Publication #:
Pub Dt:
11/10/2005
Title:
SYSTEM AND METHOD OF SERVING DATA MESSAGES
Assignor
1
Exec Dt:
08/12/2015
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
SCHWABE, WILLIAMSON & WYATT, P.C.
1420 5TH AVENUE
SUITE 3400
SEATTLE, WA 98101

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