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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/14/2005
Application #:
09989535
Filing Dt:
11/20/2001
Publication #:
Pub Dt:
11/13/2003
Inventors:
Guanghan Xu, Hang Jin, Weidong Yang
Title:
METHOD AND SYSTEM FOR REDUCING WIRELESS MULTI-CELL INTERFERENCES THROUGH SEGREGATED CHANNEL ASSIGNMENTS AND SEGREGATED ANTENNA BEAMS
Assignment: 1
Reel/Frame:
012318/0068Recorded: 11/20/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/16/2001
Exec Dt:
11/16/2001
Exec Dt:
11/16/2001
Assignee:
2240 CAMPBELL CREEK BLVD., SUITE 110
RICHARDSON, TEXAS 75082
Correspondent:
HAYNES AND BOONE, LLP
DAVID L. MCCOMBS
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202
Assignment: 2
Reel/Frame:
021230/0802Recorded: 07/15/2008Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2007
Assignee:
2240 CAMPBELL CREEK BOULEVARD
RICHARDSON, TEXAS 75082
Correspondent:
KAREN HALLOCK, CISCO SYSTEMS, INC.
170 WEST TASMAN DRIVE
SJC/10/2/1
SAN JOSE, CA 95134-1706
Assignment: 3
Reel/Frame:
021230/0866Recorded: 07/15/2008Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2007
Assignee:
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Correspondent:
KAREN HALLOCK, CISCO SYSTEMS, INC.
170 WEST TASMAN DRIVE
SJC/10/2/1
SAN JOSE, CA 95134-1706
Assignment: 4
Reel/Frame:
021230/0847Recorded: 07/15/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2008
Assignee:
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Correspondent:
KAREN HALLOCK, CISCO SYSTEMS, INC.
170 WEST TASMAN DRIVE
SJC/10/2/1
SAN JOSE, CA 95134-1706

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