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Patent Assignment Assignor Details
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Assignor Name : CHALATURNYK, RICHARD JOHN
Total Assignments: 2
Assignment: 1
Reel/Frame:009491/0608   Pages: 6
Recorded: 10/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1998
2
Exec Dt:
08/24/1998
3
Exec Dt:
08/21/1998
Assignees
1
3900, 421-7TH AVENUE, S.W. CALGARY
ALBERTA, CANADA T2P 4
2
1600, 444 - 5TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T29 4
Property
 
Pat #
Pub #
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NONE
09094128
Correspondence name and address
GRIGGS ROBINSON POST HENDERSON & SMITH
DENNIS T. GRIGGS
12900 PRESTON ROAD, SUITE 1200
DALLAS, TX 75230
Assignment: 2
Reel/Frame:028593/0954   Pages: 6
Recorded: 07/20/2012
Attorney Dkt #:P1396US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2012
2
Exec Dt:
07/18/2012
3
Exec Dt:
04/08/2011
Assignee
1
2014, RUE CYRILLE-DUQUET
SUITE 125
QUEBEC, CANADA G1N 4N6
Property
 
Pat #
Pub #
Intl #
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13012437
Correspondence name and address
BENOIT & COTE
1550 METCALFE
SUITE 800
MONTREAL, H3A 3P1 CANADA

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