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Patent Assignment Abstract of Title
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Total Assignments: 14
Patent #:
Issue Dt:
11/21/2006
Application #:
10635544
Filing Dt:
08/07/2003
Publication #:
Pub Dt:
06/10/2004
Inventors:
Ping Wai Wan, Derrick Remedios, Dan Oprea, Patrick Chilufya Chimfwembe
Title:
METHOD AND APPARATUS FOR OPTICAL ADD/DROP MULTIPLEXING IN OPTICAL NETWORKS
Assignment: 1
Reel/Frame:
014378/0643Recorded: 08/07/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/06/2003
Exec Dt:
08/06/2003
Exec Dt:
08/06/2003
Exec Dt:
08/06/2003
Assignee:
135 MICHAEL COWPLAND DRIVE
KANATA, ONTARIO K2M 2E9, CANADA
Correspondent:
TROPIC NETWORKS INC.
VICTORIA DONNELLY
135 MICHAEL COWPLAND DRIVE
KANATA, ONTARIO, CANADA K2M 2E9
Assignment: 2
Reel/Frame:
021138/0098Recorded: 06/23/2008Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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: 3
Reel/Frame:
021138/0766Recorded: 06/24/2008Pages: 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: 4
Reel/Frame:
022177/0343Recorded: 01/30/2009Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME AND ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 021138 FRAME 0766. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF THE CHANGE OF NAME FROM ASSIGNOR: TROPIC NETWORKS INC. TO 6467253 CANADA INC..
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: 5
Reel/Frame:
021138/0706Recorded: 06/24/2008Pages: 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: 6
Reel/Frame:
029826/0927Recorded: 01/30/2013Pages: 33
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/30/2013
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
DANIEL ST. ONGE, ESQ.
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:
033686/0798Recorded: 09/04/2014Pages: 27
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
08/19/2014
Assignee:
600, MARCH ROAD
OTTOWA (ONTARIO), CANADA K2K 2E6
Correspondent:
KIRKLAND & ELLIS LLP
ATTN: HAYLEY SMITH SR. LEGAL ASSISTANT
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 8
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: 9
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: 10
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: 11
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: 12
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: 13
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: 14
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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