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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
05/09/2006
Application #:
09919435
Filing Dt:
07/30/2001
Publication #:
Pub Dt:
01/30/2003
Inventor:
Clifton T. Jones
Title:
PASSIVE CALL BLOCKING METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
012045/0640Recorded: 07/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/26/2001
Assignee:
3121 JAY STREET
SANTA CLARA, CALIFORNIA 95054
Correspondent:
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
50 FREMONT STREET
SAN FRANCISCO, CA 94105-2228
Assignment: 2
Reel/Frame:
016839/0263Recorded: 09/22/2005Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2005
Assignee:
3121 JAY STREET, UITE 201
SANTA CLARA, CALIFORNIA 95054
Correspondent:
PILLSBURY, WINTHROP, SHAW, ET AL.
11682 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130-2092
Assignment: 3
Reel/Frame:
017342/0773Recorded: 03/15/2006Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2006
Assignee:
3121 JAY STREET, SUITE 201
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAMES Y. C. SZE
DUANE MORRIS LLP
101 WEST BROADWAY, SUITE 900
SAN DIEGO, CA 92101
Assignment: 4
Reel/Frame:
021064/0599Recorded: 06/09/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/2008
Assignee:
P.O BOX 730757
SAN JOSE, CALIFORNIA 95173
Correspondent:
JAMES Y.C. SZE
DUANE MORRIS LLP
101 WEST BROADWAY, SUITE 900
SAN DIEGO, CA 92101
Assignment: 5
Reel/Frame:
021462/0300Recorded: 09/01/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/2008
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
SCHWABE, WILLIAMSON & WYATT, P.C.
1211 SW FIFTH AVENUE
SUITE 1900
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:
037136/0076Recorded: 11/24/2015Pages: 17
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/12/2015
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
SCHWABE, WILLIAMSON & WYATT, P.C.
1420 5TH AVENUE
SUITE 3400
SEATTLE, WA 98101
Assignment: 7
Reel/Frame:
052623/0296Recorded: 05/11/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/16/2020
Assignee:
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Correspondent:
INTELLECTUAL VENTURES MANAGEMENT- IP LEGAL
3150 139TH AVENUE SE
BUILDING 4, FLOOR 3
BELLEVUE, WA 98005
Assignment: 8
Reel/Frame:
055280/0898Recorded: 02/17/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/05/2020
Assignee:
539 W. COMMERCE ST, SUITE 1983
DALLAS, TEXAS 75208
Correspondent:
ISAAC RABICOFF
5680 KING CENTRE DR, SUITE 645
ALEXANDRIA, VA 22135

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