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Patent Assignment Assignor Details
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Assignor Name : MACPHERSON, IAN
Total Assignments: 15
Assignment: 1
Reel/Frame:008144/0665   Pages: 3
Recorded: 09/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REES, MARK
Exec Dt:
07/12/1991
2
MACPHERSON, IAN
Exec Dt:
07/15/1991
Assignee
1
ETHYL PETROLEUM ADDITIVES LIMITED
LONDON ROAD
BRACKNELL BERKSHIRE RG12 2UW, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5595966
NONE
07732501
Correspondence name and address
ETHYL CORPORATION
DENNIS H. RAINEAR
PATENT AND TRADEMARK DIVISION
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 2
Reel/Frame:007067/0314   Pages: 2
Recorded: 07/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACPHERSON, IAN
Exec Dt:
09/21/1992
Assignee
1
ETHYL PETROLEUM ADDITIVES LIMITED
LONDON ROAD
BERKSHIRE RG12 2UW
BRACKNELL, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5358652
NONE
07966514
Correspondence name and address
ETHYL CORPORATION
MR. JOHN F. SIEBERTH
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:008511/0329   Pages: 2
Recorded: 05/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACPHERSON, IAN
Exec Dt:
03/22/1995
Assignee
1
ETHYL CORPORATION
P.O. BOX 2189
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23218
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658864
NONE
08409577
Correspondence name and address
ETHYL CORPORATION
MR. DENNIS H. RAINEAR
PATENT AND TRADEMARK DIVISION
330 SOUTH FOURTH STREET, P.O. BOX 2189
RICHMOND, VA 23218-2189
Assignment: 4
Reel/Frame:008714/0191   Pages: 3
Recorded: 09/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DAVID KENVYN
Exec Dt:
05/17/1996
2
MACPHERSON, IAN
Exec Dt:
05/14/1996
Assignee
1
ETHYL PETROLEUM ADDITIVES LIMITED
BRACKNELL
LONDON ROAD
BERKSHIRE RG12 2UW, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5700764
NONE
08646838
Correspondence name and address
ETHYL CORPORATION
DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 5
Reel/Frame:009439/0218   Pages: 4
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
09/03/1998
2
SAATHOFF, LEE D.
Exec Dt:
09/02/1998
3
LESTER, MARSHA J.
Exec Dt:
09/04/1998
Assignee
1
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5843874
NONE
09080363
Correspondence name and address
ETHYL CORPORATION
MR. DENNIS H. RAINEAR
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 6
Reel/Frame:014444/0650   Pages: 3
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIDGWATER, RAYMOND JOHN
Exec Dt:
11/24/2003
2
HARDING, JOHN ROBERT
Exec Dt:
11/24/2003
3
MACPHERSON, IAN
Exec Dt:
11/14/2003
4
LUTHRA, ANIRUDH
Exec Dt:
11/24/2003
5
BLACKHAM, GEOFFREY HOWARD
Exec Dt:
11/24/2003
Assignee
1
SEOS LIMITED
EDWARD WAY, BURGESS HILL
WEST SUSSEX, UNITED KINGDOM RH15 9UE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6985272
US20040169823
10723770
Correspondence name and address
IANDIORIO & TESKA
JASON D. SHANSKE
260 BEAR HILL ROAD
WALTHAM, MA 02451-1018
Assignment: 7
Reel/Frame:016316/0282   Pages: 7
Recorded: 01/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREENWOOD, CHRISTOPHER JOHN
Exec Dt:
08/13/2004
2
FLAXMAN, ROBERT JOHN BONNER
Exec Dt:
12/14/2004
3
BRIFFETT, GRAHAM
Exec Dt:
12/31/2004
4
MACPHERSON, IAN
Exec Dt:
12/31/2004
Assignee
1
TOROTRAK (DEVELOPMENT) LIMITED
1 ASTON WAY
LEYLAND
LANCASHIRE, PR5, 3UX, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7491149
US20050143216
10497566
Correspondence name and address
STEPHEN M. DE KLERK
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 8
Reel/Frame:018290/0735   Pages: 5
Recorded: 09/22/2006
Attorney Dkt #:62127.US / 2175.0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
09/21/2006
2
ARADI, ALLEN A
Exec Dt:
09/21/2006
3
CLEAVER, DAVID
Exec Dt:
09/22/2006
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7780746
US20080076685
11534314
Correspondence name and address
DAVID E. LAROSE
P. O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 9
Reel/Frame:019430/0240   Pages: 4
Recorded: 06/14/2007
Attorney Dkt #:62877.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
05/22/2007
2
PETTIGREW, ANN
Exec Dt:
06/06/2007
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080274921
11763039
Correspondence name and address
LEAH O. ROBINSON
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 10
Reel/Frame:019749/0435   Pages: 5
Recorded: 08/27/2007
Attorney Dkt #:63094.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
08/27/2007
2
ROOS, JOSEPH W.
Exec Dt:
08/23/2007
3
QUINN, THOMAS G.
Exec Dt:
08/23/2007
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090031614
11832439
Correspondence name and address
LEAH O. ROBINSON
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 11
Reel/Frame:019833/0462   Pages: 5
Recorded: 09/17/2007
Attorney Dkt #:63224.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
09/17/2007
2
QUINN, THOMAS G.
Exec Dt:
09/17/2007
3
MEFFERT, MICHAEL W.
Exec Dt:
09/17/2007
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090071067
11856205
Correspondence name and address
LEAH O. ROBINSON
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 12
Reel/Frame:024301/0308   Pages: 4
Recorded: 04/28/2010
Attorney Dkt #:62877.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
04/22/2010
2
PETTIGREW, ANN
Exec Dt:
04/22/2010
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100152078
12704656
Correspondence name and address
LEAH O. ROBINSON
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 13
Reel/Frame:026846/0819   Pages: 2
Recorded: 09/01/2011
Attorney Dkt #:9121-99269-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACPHERSON, IAN
Exec Dt:
08/01/2011
Assignee
1
IP.ACCESS LIMITED
BUILDING 2020
CAMBOURNE BUSINESS PARK
CAMBOURNE, CAMBRIDGESHIRE, UNITED KINGDOM CB23 6DW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110306332
13062477
Correspondence name and address
LILIA I. SAFONOV
120 SOUTH LASALLE
SUITE 1600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:026796/0301   Pages: 4
Recorded: 08/24/2011
Attorney Dkt #:67216.US/2175.0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, IAN
Exec Dt:
08/23/2011
2
BELL, DONALD ROBERT
Exec Dt:
08/23/2011
3
DUGGAL, AKHILESH
Exec Dt:
08/23/2011
Assignee
1
AFTON CHEMICAL CORPORATION
500 SPRING STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865633
US20130053288
13216278
Correspondence name and address
DAVID E. LAROSE
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 15
Reel/Frame:054689/0854   Pages: 4
Recorded: 12/18/2020
Attorney Dkt #:5566/0105PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, RICHARD
Exec Dt:
12/03/2020
2
NEALE, ADAM
Exec Dt:
12/03/2020
3
MACPHERSON, IAN
Exec Dt:
12/03/2020
Assignee
1
7TH SENSE DESIGN LIMITED
2 THE COURTYARD, SHOREHAM ROAD, UPPER BEEDING
SUSSEX, UNITED KINGDOM BN443TN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180366157
16061270
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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