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Patent Assignment Details
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Reel/Frame:018930/0309   Pages: 6
Recorded: 02/26/2007
Attorney Dkt #:021362.0105
Conveyance: RELEASE OF INTELLECTUAL PROPERTY SECURITY AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
06/26/2007
Application #:
10086273
Filing Dt:
02/20/2002
Title:
FRAME STRUCTURE AND METHOD FOR WAVELENGTH CONCATENATED CHANNEL FRAMING
2
Patent #:
Issue Dt:
12/15/2009
Application #:
10403840
Filing Dt:
03/31/2003
Title:
METHOD AND SYSTEM FOR TRANSPORT OF PACKET-BASED DATASTREAMS OVER FRAME-BASED TRANSPORT SYSTEMS EMPLOYING PHYSICALLY DIVERSE TRANSMISSION CHANNELS
3
Patent #:
Issue Dt:
09/08/2009
Application #:
10403841
Filing Dt:
03/31/2003
Title:
REMOTE MANAGEMENT INTERFACE
4
Patent #:
Issue Dt:
09/15/2009
Application #:
10955198
Filing Dt:
09/30/2004
Title:
METHOD AND APPARATUS FOR TRANSPORT OF MULTIPLE TDM AND DATA CLIENTS OVER MULTIPLE VARIABLE DATA RATE STREAMS
Assignor
1
Exec Dt:
02/23/2007
Assignee
1
2360 CAMPBELL CREEK BOULEVARD, SUITE 550
RICHARDSON, TEXAS 75082
Correspondence name and address
DARREN W. COLLINS
2001 ROSS AVENUE, SUITE 3000
PATTON BOGGS LLP
DALLAS, TX 75201

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