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Patent Assignment Assignor Details
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Assignor Name : GRANTCHAROV, CONSTANTINE
Total Assignments: 2
Assignment: 1
Reel/Frame:041015/0704   Pages: 6
Recorded: 01/19/2017
Attorney Dkt #:10808/00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2016
2
Exec Dt:
02/04/2016
3
Exec Dt:
02/10/2016
Assignee
1
450 PHILLIP STREET
SUITE 101
WATERLOO, CANADA N2L 5J2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15409840
Correspondence name and address
BLAKE, CASSELS & GRAYDON LLP - B. SLANEY
COMMERCE COURT WEST
199 BAY STREET, SUITE 4000
TORONTO, M5L 1A9 CANADA
Assignment: 2
Reel/Frame:055960/0486   Pages: 8
Recorded: 04/19/2021
Attorney Dkt #:86342486US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2020
2
Exec Dt:
11/16/2020
3
Exec Dt:
11/22/2020
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG, SHENZHEN, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17066550
Correspondence name and address
MBM INTELLECTUAL PROPERTY LAW LLP
275 SLATER ST.
14TH FLOOR
OTTAWA, K1P 5H9 CANADA

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