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Patent Assignment Assignor Details
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Assignor Name : CALLAGHAN, JONATHAN DOUGLAS
Total Assignments: 3
Assignment: 1
Reel/Frame:021007/0626   Pages: 2
Recorded: 05/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2008
2
Exec Dt:
05/14/2008
3
Exec Dt:
05/14/2008
Assignee
1
7909 PARKWOOD CIRCLE
PO BOX 4888
HOUSTON, TEXAS 7721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12152651
Correspondence name and address
GUY MCCLUNG
5315-B F. M. 1960 RD. WEST
#114
HOUSTON, TX 77069-4410
Assignment: 2
Reel/Frame:048789/0590   Pages: 5
Recorded: 04/04/2019
Attorney Dkt #:5233.009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2019
Assignee
1
6415 75 STREET NW
EDMONTON, CANADA T6E 0T3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16098160
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:056822/0466   Pages: 8
Recorded: 07/12/2021
Attorney Dkt #:5233.020US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2020
2
Exec Dt:
01/27/2020
3
Exec Dt:
01/27/2020
Assignee
1
4300 BANKERS HALL WEST
888 - 3RD STREET SW
CALGARY, AB, T2P 5C5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17250576
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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