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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
06/11/2019
Application #:
14628570
Filing Dt:
02/23/2015
Publication #:
Pub Dt:
08/06/2015
Inventors:
Bartosz Mielczarek, Witold A. Krzymien
Title:
QUANTIZATION OF CHANNEL STATE INFORMATION IN MULTIPLE ANTENNA SYSTEMS
Assignment: 1
Reel/Frame:
036592/0038Recorded: 09/17/2015Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Assignee:
7TH FLOOR, 9107 - 116 STREET, NW
EDMONTON, ALBERTA, CANADA T6G 2V4
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
036592/0107Recorded: 09/17/2015Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/19/2007
Assignee:
7TH FLOOR, 9107 - 116 STREET, NW
EDMONTON, ALBERTA, CANADA T6G 2V4
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
036592/0155Recorded: 09/17/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/22/2009
Assignee:
11 HOLLAND AVENUE, SUITE 608
OTTAWA, ONTARIO, CANADA K1Y 4S1
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:
036592/0203Recorded: 09/17/2015Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2011
Assignee:
11 HOLLAND AVENUE, SUITE 608
OTTAWA, ONTARIO, CANADA K1Y 4S1
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET
UNITED PLAZA, SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:
042725/0362Recorded: 06/15/2017Pages: 12
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2017
Newly Merged Entity Data
Exec Dt:
06/01/2017
Newly Merged Entity's New Name:
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, CANADA K2K 3J1
Correspondent:
QUARTERHILL INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, K2K 3J1 CANADA
Assignment: 6
Reel/Frame:
042756/0914Recorded: 06/20/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2017
Assignee:
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, CANADA K2K 3J1
Correspondent:
WI-LAN INC.
303 TERRY FOX DRIVE
SUITE 300
OTTAWA, K2K 3J1 CANADA

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