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Patent Assignment Abstract of Title
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Total Assignments: 15
Patent #:
Issue Dt:
05/04/2004
Application #:
10134382
Filing Dt:
04/30/2002
Publication #:
Pub Dt:
09/25/2003
Inventors:
Dongxing Jin, Ping Wan, Derrick Remedios, Leonard Marziliano
Title:
METHOD AND APPARATUS FOR COMPUTATION REDUCTION FOR TONE DETECTION
Assignment: 1
Reel/Frame:
012850/0578Recorded: 04/30/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/25/2002
Exec Dt:
04/25/2002
Exec Dt:
04/25/2002
Assignee:
135 MICHAEL COWPLAND DRIVE
KANATA ONTARIO, CANADA K2M 2E9
Correspondent:
SMART & BIGGAR
R. ALLAN BRETT
P.O. BOX 2999 STATION D
900-55 METCALFE STREET
OTTAWA ONTARIO, CANADA K1P 5Y6
Assignment: 2
Reel/Frame:
012850/0580Recorded: 04/30/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2002
Assignee:
KANATA
135 MICHAEL COWPLAND DRIVE
ONTARIO, CANADA K2M 2E9
Correspondent:
SMART & BIGGAR
R. ALLAN BRETT
900-55 METCALFE STREET
P.O. BOX 2999, STATION D
OTTAWA, ONTARIO, CANADA K1P 5Y6
Assignment: 3
Reel/Frame:
012850/0586Recorded: 04/30/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2002
Assignee:
SUITE 200
300 ROSEMOUNT AVENUE
OTTAWA, ONTARIO, CANADA K1Y 1P4
Correspondent:
SMART & BIGGAR
R. ALLAN BRETT
P.O. BOX 2999, STATION D
900-55 METCALFE STREET
OTTAWA, ONTARIO, CANADA K1P5Y6
Assignment: 4
Reel/Frame:
013171/0194Recorded: 08/08/2002Pages: 3
Conveyance:
CORRECTED RECORDATION FORM COVER SHEET TO CORRECT ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL/FRAME 012850/0578 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
Exec Dt:
04/25/2002
Exec Dt:
04/25/2002
Exec Dt:
04/25/2002
Assignee:
135 MICHAEL COWPLAND DRIVE
KANATA, CANADA K2M 2E9
Correspondent:
SMART & BIGGAR
ALLAN BRETT
P. O. BOX 2999, STATION D
900-55 METCALFE ST.
OTTAWA, CAX K1P 5Y6
Assignment: 5
Reel/Frame:
021118/0582Recorded: 06/19/2008Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/05/2006
Assignee:
135 COWPLAND DRIVE
KANATA, ONTARIO, CANADA K2M 2E9
Correspondent:
VICTORIA DONNELLY
PO BOX 24001
HAZELDEAN RPO
KANATA, ONTARIO, K2M 2C3 CANADA
Assignment: 6
Reel/Frame:
021354/0026Recorded: 08/07/2008Pages: 21
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 021118 FRAME 0582. ASSIGNOR(S) HEREBY CONFIRMS THE TO CORRECT ASSIGNEE FROM 6467253 TO 6467253 CANADA INC..
Assignor:
Exec Dt:
01/05/2006
Assignee:
135 MICHAEL COWPLAND DRIVE
KANATA, ONTARIO, CANADA K2M 2E9
Correspondent:
VICTORIA DONNELLY
PO BOX 24001
HAZELDEAN RPO
KANATA, ONTARIO, K2M 2C3 CANADA
Assignment: 7
Reel/Frame:
021118/0888Recorded: 06/19/2008Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2006
Assignee:
135 MICHAEL COWPLAND DRIVE
KANATA, ONTARIO, CANADA K2M 2E9
Correspondent:
VICTORIA DONNELLY
PO BOX 24001
HAZELDEAN RPO
KANATA, ONTARIO, K2M 2C3 CANADA
Assignment: 8
Reel/Frame:
021118/0634Recorded: 06/19/2008Pages: 32
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2007
Assignee:
600 MARCH ROAD
OTTAWA, ONTARIO, CANADA K2K 2E6
Correspondent:
VICTORIA DONNELLY
PO BOX 24001
HAZELDEAN RPO
KANATA, ONTARIO, K2M 2C3 CANADA
Assignment: 9
Reel/Frame:
043877/0001Recorded: 09/13/2017Pages: 433
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/2017
Exec Dt:
09/12/2017
Exec Dt:
09/12/2017
Assignee:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE. 1300
DAYTON, OH 45402-2023
Assignment: 10
Reel/Frame:
043879/0001Recorded: 09/13/2017Pages: 511
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2017
Exec Dt:
09/13/2017
Assignee:
200 S. MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94086
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE 1300
DAYTON, OH 45402-2023
Assignment: 11
Reel/Frame:
043967/0001Recorded: 09/13/2017Pages: 511
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2017
Exec Dt:
09/13/2017
Assignee:
225 W. WASHINGTON ST., 21ST FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE. 1300
DAYTON, OH 45402-2023
Assignment: 12
Reel/Frame:
048370/0682Recorded: 02/14/2019Pages: 204
Conveyance:
ASSIGNMENT AND ASSUMPTION AGREEMENT
Assignor:
Exec Dt:
12/20/2018
Assignee:
600 MOUNTAIN AVENUE
ROOM 6G-216
MURRAY HILL, NEW JERSEY 07974-0636
Correspondent:
MARY T. POREMBA
600-700 MOUNTAIN AVENUE
ROOM 6E-210
MURRAY HILL, NJ 07974-0636
Assignment: 13
Reel/Frame:
058983/0104Recorded: 11/30/2021Pages: 181
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2021
Assignees:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
RALPH SCHROEDER
10040 BROMPTON DRIVE
TAMPA, FL 33626
Assignment: 14
Reel/Frame:
058363/0723Recorded: 11/30/2021Pages: 182
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2021
Assignees:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
RALPH SCHROEDER
10040 BROMPTON DRIVE
TAMPA, FL 33626
Assignment: 15
Reel/Frame:
059352/0001Recorded: 12/28/2021Pages: 372
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2021
Assignee:
FOUR EMBARCADERO, SUITE 4000
SAN FRANCISCO, CALIFORNIA 94111
Correspondent:
RPX CORPORATION
FOUR EMBARCADERO, SUITE 4000
SAN FRANCISCO, CA 94111

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