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Patent Assignment Assignor Details
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Assignor Name : WANG, CHUANZHONG
Total Assignments: 4
Assignment: 1
Reel/Frame:037001/0172   Pages: 4
Recorded: 11/10/2015
Attorney Dkt #:2805-064 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2015
2
Exec Dt:
10/28/2015
3
Exec Dt:
10/28/2015
4
Exec Dt:
10/28/2015
Assignee
1
SUITE #2900, 645-7TH AVENUE SW
CALGARY, CANADA T2P 4G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14801619
Correspondence name and address
SEAN W GOODWIN
222-602 12TH AVE. S.W.
CALGARY, T2R1J3 CANADA
Assignment: 2
Reel/Frame:037000/0375   Pages: 3
Recorded: 11/10/2015
Attorney Dkt #:2805-063 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
11/05/2015
3
Exec Dt:
11/05/2015
Assignee
1
SUITE #2900, 645-7TH AVENUE SW
CALGARY, CANADA T2P 4G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14696125
Correspondence name and address
SEAN W GOODWIN
222-602 12TH AVE. S.W.
CALGARY, T2R1J3 CANADA
Assignment: 3
Reel/Frame:048896/0989   Pages: 8
Recorded: 04/16/2019
Attorney Dkt #:312360-01001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2019
2
Exec Dt:
03/29/2019
3
Exec Dt:
04/01/2019
4
Exec Dt:
04/10/2019
5
Exec Dt:
04/12/2019
Assignee
1
2900, 645-7TH AVENUE S.W.
CALGARY, CANADA T2P 4G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16247240
Correspondence name and address
BLANK ROME LLP - HOUSTON GENERAL
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:056838/0753   Pages: 5
Recorded: 07/13/2021
Attorney Dkt #:1236-0009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2021
2
Exec Dt:
07/07/2021
3
Exec Dt:
07/06/2021
4
Exec Dt:
07/07/2021
5
Exec Dt:
07/07/2021
6
Exec Dt:
07/07/2021
Assignee
1
2900, 645-7TH AVENUE S.W.
CALGARY, CANADA T2P 4G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16470409
Correspondence name and address
BLANK ROME LLP - HOUSTON GENERAL
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002

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