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Patent Assignment Assignor Details
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Assignor Name : WEST, KEVIN RICHARD
Total Assignments: 16
Assignment: 1
Reel/Frame:029402/0086   Pages: 4
Recorded: 12/04/2012
Attorney Dkt #:LCM-608-727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, IEUAN STEPHEN
Exec Dt:
06/15/2011
2
ALI, RANA
Exec Dt:
07/06/2011
3
DAVIES, JOHN PHILIP
Exec Dt:
07/06/2011
4
WEST, KEVIN RICHARD
Exec Dt:
07/08/2011
Assignee
1
CASTROL LIMITED
WAKEFIELD HOUSE, PIPERS WAY, SWINDON
WILTSHIRE, UNITED KINGDOM SN3 1RE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080120
US20130072408
13701965
Correspondence name and address
NIXON & VANDERHYE
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:030010/0223   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:LCM-608-735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEST, KEVIN RICHARD
Exec Dt:
11/01/2011
Assignee
1
CASTROL LIMITED
WAKEFIELD HOUSE, PIPERS WAY, SWINDON
WILTSHIRE, UNITED KINGDOM SN3 1RE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127232
US20130167431
13823790
Correspondence name and address
NIXON & VANDERHYE
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:041751/0221   Pages: 3
Recorded: 03/27/2017
Attorney Dkt #:16-1784-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEST, KEVIN RICHARD
Exec Dt:
11/01/2011
Assignee
1
CASTROL LIMITED
WAKEFIELD HOUSE, PIPERS WAY, SWINDON
WILTSHIRE, UNITED KINGDOM SN3 1RE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828564
US20150337229
14813564
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606-6709
Assignment: 4
Reel/Frame:031898/0694   Pages: 7
Recorded: 01/06/2014
Attorney Dkt #:LCM-608-757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, ANTHONY DAVID
Exec Dt:
07/06/2012
2
WEST, KEVIN RICHARD
Exec Dt:
07/05/2012
Assignee
1
BP EXPLORATION OPERATING COMPANY LIMITED
CHERTSEY ROAD, SUNBURY ON THAMES
MIDDLESEX, UNITED KINGDOM TW16 7BP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140178702
14131112
Correspondence name and address
NIXON & VANDERHYE
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:043248/0773   Pages: 3
Recorded: 08/09/2017
Attorney Dkt #:17-1177-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUIDUCCI, ALDO EDWIN
Exec Dt:
06/28/2016
2
WEST, KEVIN RICHARD
Exec Dt:
06/28/2016
3
LAMB, GORDON DAVID
Exec Dt:
07/08/2016
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WITCHURCH HILL
PANGBOURNE, READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180016511
15549139
Correspondence name and address
SYDNEY R. KOKJOHN
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:043250/0340   Pages: 3
Recorded: 08/09/2017
Attorney Dkt #:17-1178-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUIDUCCI, ALDO EDWIN
Exec Dt:
06/28/2016
2
LAMB, GORDON DAVID
Exec Dt:
07/08/2016
3
WEST, KEVIN RICHARD
Exec Dt:
06/28/2016
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTER, WITCHURCH HILL
PANGBOURNE, READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982166
US20180023019
15549140
Correspondence name and address
SYDNEY R. KOKJOHN
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:043250/0376   Pages: 3
Recorded: 08/09/2017
Attorney Dkt #:17-1179-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUIDUCCI, ALDO EDWIN
Exec Dt:
06/28/2016
2
LAMB, GORDON DAVID
Exec Dt:
07/08/2016
3
WEST, KEVIN RICHARD
Exec Dt:
06/28/2016
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WITCHURCH HILL
PANGBOURNE, READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907111
US20180010062
15549142
Correspondence name and address
SYDNEY R. KOKJOHN
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:048431/0923   Pages: 7
Recorded: 02/25/2019
Attorney Dkt #:18-1652-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMACK, PETER
Exec Dt:
01/22/2019
2
MCCABE, TIMOTHY
Exec Dt:
11/19/2017
3
MOSS, JAMES EDWARD
Exec Dt:
11/13/2017
4
PEARSON, RICHARD
Exec Dt:
11/17/2017
5
REDSHAW, JOHN MICHAEL
Exec Dt:
11/13/2017
6
WEST, KEVIN RICHARD
Exec Dt:
11/14/2017
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, GREAT BRITAIN RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11535810
US20200332219
16093629
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606-6709
Assignment: 9
Reel/Frame:051474/0216   Pages: 11
Recorded: 01/10/2020
Attorney Dkt #:19-1159-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMB, GORDON DAVID
Exec Dt:
10/18/2018
2
REDSHAW, JOHN MICHAEL
Exec Dt:
10/17/2018
3
WEST, KEVIN RICHARD
Exec Dt:
10/18/2018
4
JENNINGS, REBECCA FRANCES
Exec Dt:
10/23/2018
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200102520
16470241
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:051474/0243   Pages: 7
Recorded: 01/10/2020
Attorney Dkt #:19-1160-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMB, GORDON DAVID
Exec Dt:
10/18/2018
2
REDSHAW, JOHN MICHAEL
Exec Dt:
10/17/2018
3
WEST, KEVIN RICHARD
Exec Dt:
10/18/2018
4
JENNINGS, REBECCA FRANCES
Exec Dt:
10/23/2018
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190309237
16470242
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:051474/0273   Pages: 17
Recorded: 01/10/2020
Attorney Dkt #:19-1161-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, IEUAN STEPHEN
Exec Dt:
10/18/2018
2
BREAKSPEAR, ANGELA PRISCILLA
Exec Dt:
10/17/2018
3
LAMB, GORDON DAVID
Exec Dt:
10/18/2018
4
REDSHAW, JOHN MICHAEL
Exec Dt:
10/17/2018
5
WEST, KEVIN RICHARD
Exec Dt:
10/18/2018
6
JENNINGS, REBECCA FRANCES
Exec Dt:
10/23/2018
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200115651
16470243
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:051474/0318   Pages: 11
Recorded: 01/10/2020
Attorney Dkt #:19-1162-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREAKSPEAR, ANGELA PRISCILLA
Exec Dt:
10/17/2018
2
LAMB, GORDON DAVID
Exec Dt:
10/18/2018
3
REDSHAW, JOHN MICHAEL
Exec Dt:
10/17/2018
4
WEST, KEVIN RICHARD
Exec Dt:
10/18/2018
5
JENNINGS, REBECCA FRANCES
Exec Dt:
10/23/2018
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, UNITED KINGDOM RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492566
US20200102521
16470245
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:054697/0562   Pages: 6
Recorded: 12/18/2020
Attorney Dkt #:17-1766-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDRIKSEN, ANDRE ANTONIUS MARIA
Exec Dt:
07/15/2019
2
HUDSON, ROBERT PAUL
Exec Dt:
07/15/2019
3
PESCHEL, HENDRIK PERCY
Exec Dt:
07/15/2019
4
WEST, KEVIN RICHARD
Exec Dt:
05/01/2020
Assignee
1
CASTROL LIMITED
TECHNOLOGY CENTRE, WHITCHURCH HILL
PANGBOURNE
READING, GREAT BRITAIN RG8 7QR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210057793
16960313
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:055459/0818   Pages: 10
Recorded: 03/02/2021
Attorney Dkt #:501264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARSON, RICHARD
Exec Dt:
03/02/2021
2
PRENTICE, GILES MICHAEL DEREK
Exec Dt:
02/10/2021
3
SALKELD, JONATHAN ANDREW
Exec Dt:
02/09/2021
4
WEST, KEVIN RICHARD
Exec Dt:
02/10/2021
5
BP OIL UK LIMITED
Exec Dt:
03/02/2021
Assignee
1
BP P.L.C.
1 ST JAME'S SQUARE
LONDON, UNITED KINGDOM SW1Y 4PD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964549
US20210362580
17257558
Correspondence name and address
ROBERT HSIAO
501 WESTLAKE PARK BLVD
HOUSTON, TX 77079
Assignment: 15
Reel/Frame:055498/0329   Pages: 4
Recorded: 03/04/2021
Attorney Dkt #:501263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRENTICE, GILES MICHAEL DEREK
Exec Dt:
02/10/2021
2
WEST, KEVIN RICHARD
Exec Dt:
02/10/2021
3
BP OIL UK LIMITED
Exec Dt:
03/04/2021
Assignee
1
BP P.L.C.
1 ST JAMES'S SQUARE
LONDON, UNITED KINGDOM SW1Y 4PD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210292628
17257557
Correspondence name and address
ROBERT HSIAO
501 WESTLAKE PARK BLVD
HOUSTON, TX 77079
Assignment: 16
Reel/Frame:057960/0761   Pages: 5
Recorded: 10/29/2021
Attorney Dkt #:19-027-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRENTICE, GILES MICHAEL DEREK
Exec Dt:
09/30/2021
2
WEST, KEVIN RICHARD
Exec Dt:
10/06/2021
Assignee
1
BP P.L.C.
1 ST JAMES'S SQUARE
LONDON, UNITED KINGDOM SW1Y 4PD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220228047
17606347
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606

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