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Patent Assignment Assignor Details
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Assignor Name : CHEWTER, LESLIE
Total Assignments: 2
Assignment: 1
Reel/Frame:021940/0393   Pages: 4
Recorded: 12/08/2008
Attorney Dkt #:TS1796(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2008
2
Exec Dt:
11/11/2008
3
Exec Dt:
11/12/2008
Assignee
1
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12301164
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 2
Reel/Frame:030407/0572   Pages: 8
Recorded: 05/14/2013
Attorney Dkt #:TS2474USAP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR NAME MISSPELLED PREVIOUSLY RECORDED ON REEL 029488 FRAME 0859. ASSIGNOR(S) HEREBY CONFIRMS THE CHEWTER, LESLIE HENRY, HERVE MADGAVKAR, AJAY VAN WESTRENEN, JEROEN.
Assignors
1
Exec Dt:
11/05/2012
2
Exec Dt:
11/05/2012
3
Exec Dt:
11/21/2012
4
Exec Dt:
11/05/2012
Assignee
1
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13642152
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463

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