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Patent Assignment Assignor Details
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Assignor Name : CLARK, PETER J.
Total Assignments: 4
Assignment: 1
Reel/Frame:004592/0928   Pages: 1
Recorded: 08/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARK, PETER J.
Exec Dt:
01/10/1985
2
HUDD, ANTHONY W.
Exec Dt:
01/10/1985
3
BLOOR, STEPHEN T.
Exec Dt:
01/10/1985
4
ROLLER, ERLING
Exec Dt:
01/10/1985
Assignee
1
IMI REFINERS LIMITED, A COP. OF GREAT BRITAIN
COPPER WORKS, DARLASTON ROAD
WALSALL, WEST MIDLANDS WS2 9SJ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640335
NONE
06692543
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR 1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004829/0330   Pages: 2
Recorded: 01/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARFORD, ERIC D.
Exec Dt:
11/23/1987
2
CLARK, PETER J.
Exec Dt:
11/23/1987
Assignee
1
JEYES GROUP LIMITED, A BRITISH COMPANY
BRUNEL WAY, THETFORD
NORFOLK, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738728
NONE
06803227
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:047866/0811   Pages: 5
Recorded: 12/28/2018
Attorney Dkt #:TYI4-62123-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, STEPHEN A.
Exec Dt:
09/12/2018
2
CLARK, PETER J.
Exec Dt:
09/12/2018
Assignee
1
CHEVRON USA, INC.
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253594
US20180163507
15373963
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110
Assignment: 4
Reel/Frame:047871/0063   Pages: 4
Recorded: 12/28/2018
Attorney Dkt #:TYI4-62513-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, STEPHEN A.
Exec Dt:
09/12/2018
2
CLARK, PETER J.
Exec Dt:
09/12/2018
Assignee
1
CHEVRON USA, INC.
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301908
US20180223626
15428747
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110

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