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Patent Assignment Assignor Details
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Assignor Name : YOKELSON, HOWARD B.
Total Assignments: 11
Assignment: 1
Reel/Frame:005458/0930   Pages: 2
Recorded: 10/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERNST, ANDREAS B.
Exec Dt:
09/04/1990
2
YOKELSON, HOWARD B.
Exec Dt:
09/04/1990
3
GIPE, ROBERT K.
Exec Dt:
08/31/1990
Assignee
1
AMOCO CORPORATION
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082959
NONE
07578892
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPT.,
MAIL CODE 1907A, P. O. BOX 87703
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60680-0703
Assignment: 2
Reel/Frame:005739/0950   Pages: 2
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKELSON, HOWARD B.
Exec Dt:
05/30/1991
2
SAKELLARIDES, STEFANOS L.
Exec Dt:
05/30/1991
3
BEHRENDS, RAYMOND T.
Exec Dt:
05/30/1991
4
HACKETT, MARIFAITH
Exec Dt:
05/31/1991
Assignee
1
AMOCO CORPORATION, A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124428
NONE
07708493
Correspondence name and address
AMOCO CORP., PATENTS & LICENSING DEPT.
MATTHEW R. HOOPER, MAIL CODE 1907A
200 EAST RANDOLPH DR.
P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 3
Reel/Frame:005916/0168   Pages: 2
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKELSON, HOWARD B.
Exec Dt:
09/27/1991
2
HAN, JAMES H.
Exec Dt:
09/27/1991
3
FELBERG, JEFF D.
Exec Dt:
09/27/1991
Assignee
1
AMOCO CORPORATION
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187254
NONE
07768006
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LIC. DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DRIVE
P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 4
Reel/Frame:006589/0700   Pages: 4
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL PHILIP O.
Exec Dt:
05/25/1993
2
MORLAND, ROBERT B.
Exec Dt:
05/26/1993
3
YOKELSON, HOWARD B.
Exec Dt:
05/25/1993
Assignee
1
AMOCO CORPORATION
PATENTS AND LICENSING DEPARTMENT MAIL CODE 1907A 200 EAST RANDOLPH DRIVE CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403904
NONE
08068236
Correspondence name and address
AMOCO CORPORATION
PATENT AND LICENSING DEPARTMENT
MAIL CODE 1907A - P.O. BOX 87703
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60680-0703
Assignment: 5
Reel/Frame:006826/0543   Pages: 3
Recorded: 01/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL, PHILIP O.
Exec Dt:
12/10/1993
2
YOKELSON, HOWARD B.
Exec Dt:
12/10/1993
3
COHEN, STEVEN A.
Exec Dt:
12/10/1993
4
BEHRENDS, RAYMOND T.
Exec Dt:
12/10/1993
5
BOUSLOG, WILLIAM G.
Exec Dt:
12/10/1993
6
NELSON, JAMES P.
Exec Dt:
12/10/1993
Assignee
1
AMOCO CORPORATION
MAIL CODE 1907A, PATENTS AND LICENSING DEPT.
200 EAST RANDOLPH DIRVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5512635
NONE
08167668
Correspondence name and address
CAROL A. WILSON, AMOCO CORPORATION
PATENTS AND LICENSING DEPT., MAIL CODE
1907A, 200 EAST RANDOLPH DRIVE
P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 6
Reel/Frame:007555/0027   Pages: 3
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL, PHILIP O.
Exec Dt:
05/31/1995
2
YOKELSON, HOWARD B.
Exec Dt:
05/31/1995
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
PATENTS AND LICENSING DEPARTMENT, MAIL CODE 1907A
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559190
NONE
08459652
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 7
Reel/Frame:007555/0039   Pages: 3
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL, PHILIP O.
Exec Dt:
05/31/1995
2
YOKELSON, HOWARD B.
Exec Dt:
05/31/1995
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
PATENTS AND LICENSING DEPARTMENT, MAIL CODE 1907A
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5589548
NONE
08459651
Correspondence name and address
CAROL A. WILSON
AMOCO CORPORATION, MAIL CODE 1907A
PATENTS AND LICENSING DEPARTMENT
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 8
Reel/Frame:007731/0616   Pages: 3
Recorded: 12/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL, PHILIP O.
Exec Dt:
10/03/1995
2
YOKELSON, HOWARD B.
Exec Dt:
10/03/1995
3
COHEN, STEVEN A.
Exec Dt:
10/03/1995
4
BOUSLOG, WILLIAM G.
Exec Dt:
10/03/1995
Assignee
1
AMOCO CORPORATION
PATENTS AND LICENSING DEPT. MAIL CODE 1907A 200 EAST RANDOLPH DR. POB 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621047
NONE
08543080
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPARTMENT
RONALD S. COURTNEY, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 9
Reel/Frame:007834/0228   Pages: 3
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKELSON, HOWARD B.
Exec Dt:
01/03/1996
2
NUBEL, PHILIP O.
Exec Dt:
01/03/1996
3
BEHRENDS, RAYMOND T.
Exec Dt:
01/03/1996
Assignee
1
AMOCO CORPORATION
PATENTS AND LICENSING DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5589543
NONE
08563197
Correspondence name and address
AMOCO CORPORATION
RONALD S. COURTNEY
PATENTS/LICENSING DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 10
Reel/Frame:009008/0186   Pages: 5
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUBEL, PHILIP O.
Exec Dt:
01/19/1998
2
YOKELSON, HOWARD B.
Exec Dt:
01/20/1998
3
FRYE, WILLIAM H.
Exec Dt:
01/20/1998
4
LYNCH, TSUEI-YUN
Exec Dt:
01/19/1998
5
SATEK, LARRY C.
Exec Dt:
01/15/1998
6
MCCONAGHY, GEORGE A.
Exec Dt:
01/19/1998
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
LAW DEPARTMENT, MAIL CODE 1907A
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060570
NONE
08907357
Correspondence name and address
AMOCO CORPORATION
G. BYRON STOVER, LAW DEPARTMENT
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 11
Reel/Frame:010768/0199   Pages: 3
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKELSON, HOWARD B.
Exec Dt:
03/01/2000
2
VAN FLEET, JAMES
Exec Dt:
03/01/2000
3
MEDEMA, KAREN E.
Exec Dt:
03/01/2000
Assignee
1
BP AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6358620
NONE
09517403
Correspondence name and address
BP AMOCO CORPORATION
JAMES R. HENES - ATTN: DOCKET CLERK
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, PO BOX 87703
CHICAGO, ILLINOIS 60680-0703

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