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Patent Assignment Assignor Details
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Assignor Name : BP EXPLORATION (ALASKA) INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:012683/0018   Pages: 6
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATLANTIC RICHFIELD COMPANY
Exec Dt:
09/20/2001
2
BP EXPLORATION (ALASKA) INC.
Exec Dt:
09/20/2001
Assignees
1
PHILLIPS PETROLEUM COMPANY
BARTLESVILLE, OKLAHOMA 74004
2
BP EXPLORATION (ALASKA) INC.
900 E. BENSON BOULEVARD
ANCHORAGE, ALASKA 99519
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5937955
NONE
08864491
Correspondence name and address
LADAS AND PARRY
LANNING G. BRYER
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 2
Reel/Frame:035918/0882   Pages: 31
Recorded: 06/19/2015
Attorney Dkt #:500256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDDOES, RICHARD
Exec Dt:
11/10/2014
2
GOLDER ASSOCIATES INC.
Exec Dt:
01/06/2015
3
GOLDER ASSOCIATES LTD.
Exec Dt:
11/10/2014
4
FOURNIER, ULRIC
Exec Dt:
01/28/2015
5
VIC PROGRESSIVE DIAMOND DRILLING INC.
Exec Dt:
01/28/2015
6
ROULSTON, ROBERT
Exec Dt:
02/10/2015
7
ROULSTONITE INDUSTRIES INC.
Exec Dt:
02/10/2015
8
PEATS, ALLAN
Exec Dt:
02/12/2015
9
BP CANADA ENERGY GROUP ULC
Exec Dt:
02/05/2015
10
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/10/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262517
14207985
Correspondence name and address
BP AMERICA INC.
150 W. WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 3
Reel/Frame:035932/0308   Pages: 24
Recorded: 06/19/2015
Attorney Dkt #:500361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDDOES, RICHARD
Exec Dt:
11/10/2014
2
FOURNIER, ULRIC
Exec Dt:
01/28/2015
3
ROULSTON, ROBERT
Exec Dt:
02/10/2015
4
PEATS, ALLAN
Exec Dt:
02/02/2015
5
GOLDER ASSOCIATES INC.
Exec Dt:
01/06/2015
6
GOLDER ASSOCIATES LTD.
Exec Dt:
11/20/2014
7
VIC PROGRESSIVE DIAMOND DRILLING INC.
Exec Dt:
01/28/2015
8
ROULSTONITE INDUSTRIES INC.
Exec Dt:
02/10/2015
9
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/10/2015
10
BP CANADA ENERGY GROUP ULC
Exec Dt:
02/05/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262340
14207963
Correspondence name and address
BP AMERICA INC.
150 WEST WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 4
Reel/Frame:035977/0035   Pages: 16
Recorded: 06/19/2015
Attorney Dkt #:500350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, JEFF
Exec Dt:
02/13/2015
2
JEFF HALL CONSULTANTS LTD.
Exec Dt:
02/13/2015
3
BEDDOES, RICHARD
Exec Dt:
11/10/2014
4
FOURNIER, ULRIC
Exec Dt:
01/28/2015
5
PEATS, ALLAN
Exec Dt:
02/02/2015
6
PETROPLAN LIMITED
Exec Dt:
11/26/2014
7
GOLDER ASSOCIATES INC.
Exec Dt:
01/06/2015
8
GOLDER ASSOCIATES LTD.
Exec Dt:
11/10/2014
9
VIC PROGRESSIVE DIAMOND DRILLING INC.
Exec Dt:
01/28/2015
10
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/10/2015
11
BP EXPLORATION OPERATING COMPANY LIMITED
Exec Dt:
03/19/2015
12
BP CANADA ENERGY GROUP ULC
Exec Dt:
02/05/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262510
14207944
Correspondence name and address
BP AMERICA INC.
150 WEST WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 5
Reel/Frame:035978/0205   Pages: 16
Recorded: 06/19/2015
Attorney Dkt #:500200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDDOES, RICHARD
Exec Dt:
11/20/2014
2
FOURNIER, ULRIC
Exec Dt:
01/28/2015
3
TOLFREE, DONALD
Exec Dt:
11/10/2014
4
JOHNSON, MARK O.
Exec Dt:
01/29/2015
5
KIRCHNER, JOSEPH
Exec Dt:
01/13/2015
6
KRZEWINSKI, THOMAS
Exec Dt:
01/02/2015
7
THOMPSON, WILLIAM
Exec Dt:
01/06/2015
8
WEST, CHRISTOPHER C.
Exec Dt:
02/10/2015
9
GOLDER ASSOCIATES INC.
Exec Dt:
01/06/2015
10
GOLDER ASSOCIATES LTD.
Exec Dt:
11/10/2014
11
VIC PROGRESSIVE DIAMOND DRILLING INC.
Exec Dt:
01/28/2015
12
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/10/2015
13
BP AMERICA PRODUCTION COMPANY
Exec Dt:
03/18/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262219
14207894
Correspondence name and address
BP AMERICA INC.
150 WEST WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 6
Reel/Frame:036625/0229   Pages: 3
Recorded: 09/22/2015
Attorney Dkt #:500605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, MATTHEW ORA
Exec Dt:
06/23/2015
2
BP EXPLORATION (ALASKA) INC.
Exec Dt:
06/29/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD.
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150300093
14689940
Correspondence name and address
BP AMERICA INC.
150 W. WARRENVILLE ROAD
MC- 200-1W
NAPERVILLE, IL 60563
Assignment: 7
Reel/Frame:036635/0266   Pages: 3
Recorded: 09/23/2015
Attorney Dkt #:500613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID ERIC
Exec Dt:
06/23/2015
2
ROSS, MATTHEW ORA
Exec Dt:
06/23/2015
3
BP EXPLORATION (ALASKA) INC.
Exec Dt:
06/29/2015
Assignee
1
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD.
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150275590
14669944
Correspondence name and address
BP AMERICA INC.
150 W. WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 8
Reel/Frame:054738/0917   Pages: 11
Recorded: 12/23/2020
Attorney Dkt #:P137US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGES, DAVID
Exec Dt:
02/04/2020
2
WERRIES, MICHAEL
Exec Dt:
12/23/2020
3
WHYTE, RIO
Exec Dt:
12/22/2020
4
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/04/2020
Assignee
1
NCS MULTISTAGE, INC.
5380 72ND AVE SE
CALGARY, CANADA T2C 4X5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210148206
16491966
Correspondence name and address
ROXANA SHANNON
5380 72ND AVE SE
CALGARY, ABC T2C 4X5
Assignment: 9
Reel/Frame:059345/0812   Pages: 11
Recorded: 03/22/2022
Attorney Dkt #:P137US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGES, DAVID
Exec Dt:
02/04/2020
2
WERRIES, MICHAEL
Exec Dt:
02/23/2020
3
WHYTE, RIO
Exec Dt:
12/22/2020
4
BP EXPLORATION (ALASKA) INC.
Exec Dt:
02/04/2020
Assignee
1
NCS MULTISTAGE INC.
5380 72ND AVE SE
CALGARY, CANADA T2C 4X5
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20210148206
16491966
 
NONE
US20220003094
17472504
Correspondence name and address
NCS MULTISTAGE INC.
5380 72ND AVE SE
CALGARY, T2C 4X5 CANADA

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