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Patent Assignment Assignee Details
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Assignee Name : SHELL OIL COMPANY, A CORP. OF
Total Assignments: 4
Assignment: 1
Reel/Frame:003812/0578   Pages: 1
Recorded: 12/05/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1979
2
Exec Dt:
04/26/1979
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05909887
Correspondence name and address
A. A. JECMINEK
SHELL DEV. CO., PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 2
Reel/Frame:003810/0296   Pages: 1
Recorded: 11/17/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/17/1979
2
Exec Dt:
08/17/1979
3
Exec Dt:
08/17/1979
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06070218
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 3
Reel/Frame:003811/0735   Pages: 1
Recorded: 12/01/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1980
2
Exec Dt:
01/15/1980
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06116687
Correspondence name and address
AL A. JECMINEK
SHELL DEV., CO.,
PATENTS & LICENSING DIV., P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:003947/0003   Pages: 1
Recorded: 02/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/22/1980
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06182331
Correspondence name and address
HOWARD W. HAWORTH
SHELL DEV. CO.
P. O. BOX 2463
HOUSTON, TX 77001

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