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Patent Assignment Assignor Details
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Assignor Name : STEM, STEPHEN C.
Total Assignments: 5
Assignment: 1
Reel/Frame:004594/0635   Pages: 1
Recorded: 08/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/05/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06806308
Correspondence name and address
KIMBLEY L. MULLER
SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004765/0953   Pages: 1
Recorded: 09/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/26/1986
2
Exec Dt:
11/26/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06940383
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:004927/0338   Pages: 1
Recorded: 08/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/18/1988
2
Exec Dt:
01/18/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07147477
Correspondence name and address
KIMBLEY L. MULLER
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:005110/0999   Pages: 1
Recorded: 05/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/14/1988
2
Exec Dt:
04/14/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07185740
Correspondence name and address
KIMBLEY L. MULLER
C/O SHELL OIL CO.
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:005249/0225   Pages: 1
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/20/1989
2
Exec Dt:
02/20/1989
Assignee
1
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07315058
Correspondence name and address
KIMBLEY L. MULLER
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463

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