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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/15/2017
Application #:
13648883
Filing Dt:
10/10/2012
Publication #:
Pub Dt:
05/02/2013
Inventors:
Henry Yao-Tsu CHEN, Jennifer Anne PRETTI
Title:
SYSTEM AND METHOD FOR ENABLING VOICE AND VIDEO COMMUNICATIONS USING A MESSAGING APPLICATION
Assignment: 1
Reel/Frame:
034121/0233Recorded: 11/06/2014Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/15/2013
Exec Dt:
12/20/2012
Assignee:
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Correspondent:
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
034143/0567Recorded: 11/03/2014Pages: 25
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/2013
Assignee:
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Correspondent:
BLACKBERRY LIMITED - JAMIE-LYN
2200 UNIVERSITY AVENUE E.
WATERLOO, ONC N2K 0A7
Assignment: 3
Reel/Frame:
054855/0388Recorded: 12/26/2020Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/2020
Assignee:
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Correspondent:
HUAWEI TECHNOLOGIES CO., LTD.
BUILDING G1-2, HUAWEI INDUSTRIAL BASE,
BANTIAN,LONGGANG DISTRICT
SHENZHEN, 518129 CHINA

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