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Patent Assignment Assignor Details
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Assignor Name : CHOU, CHARLES CHI-SU
Total Assignments: 9
Assignment: 1
Reel/Frame:004895/0741   Pages: 1
Recorded: 05/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
11/17/1986
2
GENTEMPO, JOSEPH J.
Exec Dt:
11/17/1986
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764278
NONE
06932823
Correspondence name and address
RONALD R. REPER
C/O SHELL DEV. CO.
PATS. & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:005241/0981   Pages: 1
Recorded: 03/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
12/29/1988
2
OLSON, DONALD C.
Exec Dt:
12/29/1988
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925569
NONE
07291717
Correspondence name and address
RONALD R. REPER
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:006344/0261   Pages: 2
Recorded: 12/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VINEGAR, HAROLD J.
Exec Dt:
12/05/1990
2
STEGEMEIER, GEORGE L.
Exec Dt:
12/05/1992
3
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
12/05/1990
4
CHOU, CHARLES CHI-SU
Exec Dt:
12/06/1990
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
POST OFFICE BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5190405
NONE
07627479
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
POST OFFICE BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 4
Reel/Frame:006034/0553   Pages: 3
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, PAUL C.
Exec Dt:
03/21/1991
2
COLTHART, JAMES D.
Exec Dt:
03/21/1991
3
OTERMAT, ARTHUR L.
Exec Dt:
03/21/1991
4
WEINGAERTNER, DAVID A.
Exec Dt:
03/21/1991
5
CHOU, CHARLES CHI-SU
Exec Dt:
03/21/1991
6
BYERS, DALLAS L.
Exec Dt:
03/21/1991
7
STEARNS, STEPHEN M.
Exec Dt:
03/21/1991
8
MARSDEN, ARNOLD R., JR.
Exec Dt:
03/21/1991
9
DEELEY, GEORGE M.
Exec Dt:
03/21/1991
Assignee
1
SHELL OIL COMPANY
A CORPORATION OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114497
NONE
07675377
Correspondence name and address
LEONARD P. MILLER
C/O SHELL OIL CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:007103/0067   Pages: 2
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
12/29/1993
2
YAO, CHAOLING
Exec Dt:
12/29/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5417946
NONE
08176045
Correspondence name and address
Y. GRACE TSANG
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 6
Reel/Frame:007103/0691   Pages: 2
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
12/29/1993
2
YAO, CHAOLING
Exec Dt:
12/29/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5417946
NONE
08176045
Correspondence name and address
Y. GRACE TSANG
SHELL OIL COMPANY
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 7
Reel/Frame:007102/0085   Pages: 2
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
08/02/1994
2
YAO, CHAOLING
Exec Dt:
08/02/1994
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5366710
NONE
08059480
Correspondence name and address
SHELL OIL COMPANY
Y. GRACE TSANG
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 8
Reel/Frame:007125/0204   Pages: 3
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, CHARLES CHI-SU
Exec Dt:
08/02/1994
2
YAO, CHAOLING
Exec Dt:
08/02/1994
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P. O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5366710
NONE
08059480
Correspondence name and address
Y. GRACE TSANG
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:007579/0925   Pages: 2
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELSEY, DONALD ROSS
Exec Dt:
02/27/1995
2
CHOU, CHARLES CHI-SU
Exec Dt:
02/27/1995
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUSIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459229
NONE
08395231
Correspondence name and address
SHELL OIL COMPANY
M. P. HADDICAN
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463

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