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Patent Assignment Assignee Details
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Assignee Name : WESTERN OILTOOLS LTD.
Total Assignments: 4
Assignment: 1
Reel/Frame:044559/0183   Pages: 5
Recorded: 01/08/2018
Attorney Dkt #:2483WO-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2017
2
Exec Dt:
04/08/2017
Assignee
1
#21, 5170-80 AVENUE SE
CALGARY
ALBERTA, CANADA T2C 2X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15742632
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, 80202 UNITED STATES
Assignment: 2
Reel/Frame:047554/0259   Pages: 5
Recorded: 11/20/2018
Attorney Dkt #:16214.256.100.US.WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2017
2
Exec Dt:
04/08/2017
3
Exec Dt:
04/07/2017
Assignee
1
#21, 5170-80 AVENUE SE
CALGARY, CANADA T2C 2X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16076574
Correspondence name and address
WINTHROP & WEINSTINE P.A.
225 SOUTH 6TH STREET
CAPELLA TOWER; SUITE 3500
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:048908/0409   Pages: 6
Recorded: 04/17/2019
Attorney Dkt #:5233.002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2017
2
Exec Dt:
04/08/2017
3
Exec Dt:
04/07/2017
Assignee
1
#21, 5170 - 80 AVENUE SE
CALGARY, CANADA T2C 2X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16316661
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:053657/0841   Pages: 9
Recorded: 09/01/2020
Attorney Dkt #:5233.044US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2017
2
Exec Dt:
04/08/2017
3
Exec Dt:
04/07/2017
4
Exec Dt:
01/05/2017
Assignee
1
#21, 5170 - 80 AVENUE SE
CALGARY, CANADA T2C 2X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16478061
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER/INTEL
PO BOX 2938
MINNEAPOLIS, MN 55402

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