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Patent Assignment Assignor Details
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Assignor Name : SIMPSON, HOWARD D.
Total Assignments: 19
Assignment: 1
Reel/Frame:003831/0089   Pages: 1
Recorded: 03/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
08/29/1979
2
GOWDY HUGH W.
Exec Dt:
08/29/1979
3
LIGHT STEVEN D.
Exec Dt:
08/29/1979
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
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4284531
NONE
06072662
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 2
Reel/Frame:004117/0737   Pages: 1
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILLER, J. WAYNE
Exec Dt:
10/23/1981
2
SIMPSON, HOWARD D.
Exec Dt:
10/23/1981
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4394302
NONE
06314526
Correspondence name and address
ALAN H. THOMPSON
PATENT DIV.,
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 3
Reel/Frame:004996/0465   Pages: 1
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIMPSON, HOWARD D.
Exec Dt:
02/16/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, LOS ANGELES, CALIFORNIA, A CORP. OF CA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816434
NONE
06350137
Correspondence name and address
ALAN H. THOMPSON
PATENT DIV., UNION OIL CO. OF CALIF.
P.O. BOX 76
BREA, CA 92621
Assignment: 4
Reel/Frame:004193/0445   Pages: 1
Recorded: 11/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
07/02/1982
2
MC ARTHUR, DENNIS P.
Exec Dt:
07/02/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4431526
NONE
06395832
Correspondence name and address
ALAN H. THOMPSON
PAT. DIV., UNION OIL CO.
P. O. BOX 76
BREA, CA 92621
Assignment: 5
Reel/Frame:004240/0260   Pages: 1
Recorded: 03/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TING, PAULINE B.
Exec Dt:
08/13/1982
2
SIMPSON, HOWARD D.
Exec Dt:
08/13/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, A CA CORP.
LOS ANGELES,, CALIFORNIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4455390
NONE
06409583
 
4455390
NONE
06409583
Correspondence name and address
ALAN H. THOMPSON
UNION OIL CO. OF CALIF., PAT. DIV.
P. O. BOX 76
BREA, CA 92621
Assignment: 6
Reel/Frame:004253/0982   Pages: 1
Recorded: 04/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIMPSON, HOWARD D.
Exec Dt:
12/22/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA LOS ANGELES, CA A CORP. OF CA
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4460707
NONE
06453991
Correspondence name and address
ALAN H. THOMPSON
PATENT DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 7
Reel/Frame:004330/0180   Pages: 1
Recorded: 11/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
04/07/1983
2
RICHARDSON, RYDEN L.
Exec Dt:
04/07/1983
3
BARON, KENNETH
Exec Dt:
04/07/1983
Assignee
1
UNION OIL COMPANY OF CALIFORNIA A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4500424
NONE
06482920
Correspondence name and address
ALAN H. THOMPSON
PAT. DEPT., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 8
Reel/Frame:004220/0076   Pages: 1
Recorded: 02/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
02/06/1984
2
RICHARDSON, RYDEN L.
Exec Dt:
02/06/1984
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446248
NONE
06408264
Correspondence name and address
DENTON L. ANDERSON
UNION OIL CO. OF CALIF., PAT. DIV.
P. O. BOX 76
BREA, CA 92621
Assignment: 9
Reel/Frame:004358/0064   Pages: 1
Recorded: 02/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGMORTER, PAUL K.
Exec Dt:
03/09/1984
2
SIMPSON, HOWARD D.
Exec Dt:
03/09/1984
3
RICHARDSON, RYDEN L.
Exec Dt:
03/09/1984
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CA CORP.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4513097
NONE
06588115
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 10
Reel/Frame:004640/0305   Pages: 1
Recorded: 12/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROBINSON, PAUL R.
Exec Dt:
12/05/1986
2
SIMPSON, HOWARD D.
Exec Dt:
12/05/1986
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738944
NONE
06938289
Correspondence name and address
GREGORY F. WIRZBICKI
P.O. BOX 76
BREA, CALIFORNIA 92621
Assignment: 11
Reel/Frame:004913/0521   Pages: 1
Recorded: 07/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
05/10/1988
2
BORGENS, PAULINE B.
Exec Dt:
05/10/1988
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
DBA UNOCAL, A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879265
NONE
07192379
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL CO., OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 12
Reel/Frame:004948/0316   Pages: 1
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIMPSON, HOWARD D.
Exec Dt:
06/24/1988
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, DBA UNOCAL, LOS ANGELES, CA., A CORP. OF CA.
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4886582
NONE
07213079
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 13
Reel/Frame:005690/0994   Pages: 2
Recorded: 04/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOKAYEFF, PETER
Exec Dt:
04/30/1991
2
CLARK, DANFORD E.
Exec Dt:
04/30/1991
3
SIMPSON, HOWARD D.
Exec Dt:
04/30/1991
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, DBA UNOCAL A CORP. OF CALIFORNIA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118406
NONE
07693369
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 7600
BREA, CA 92622-7600
Assignment: 14
Reel/Frame:005883/0837   Pages: 2
Recorded: 09/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
09/23/1991
2
SCHWEDOCK, MARVIN J.
Exec Dt:
09/23/1991
3
WARD, JOHN W.
Exec Dt:
09/23/1991
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, DBA UNOCAL
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210061
NONE
07764814
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 15
Reel/Frame:006099/0993   Pages: 2
Recorded: 04/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
04/13/1992
2
SKRIPEK, MILAN
Exec Dt:
04/13/1992
Assignee
1
UNION OIL COMPANY OF CALIFORNIA DBA UNOCAL
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223472
NONE
07868775
Correspondence name and address
ALAN H. THOMPSON
P.O. BOX 7600
BREA, CA. 92622-7600
Assignment: 16
Reel/Frame:006733/0308   Pages: 2
Recorded: 09/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMPSON, HOWARD D.
Exec Dt:
09/30/1993
2
ABDO, SUHEIL F.
Exec Dt:
09/30/1993
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
1201 WEST 5TH STREET
LOS ANGELES, CALIFORNIA 90017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5389595
NONE
08130109
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
FRED L. HARTLEY RESEARCH CENTER
(376 S. VALENCIA AVENUE), P.O. BOX 7600
BREA, CALIFORNIA 92622-7600
Assignment: 17
Reel/Frame:006745/0823   Pages: 2
Recorded: 10/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPSON, HOWARD D.
Exec Dt:
10/21/1993
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
1201 WEST 5TH STREET
LOS ANGELES, CALIFORNIA 90017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403806
NONE
08141277
Correspondence name and address
FRED L. HARTLEY RESEARCH CENTER
ALAN H. THOMPSON
PATENT DEPARTMENT
376 S. VALENCIA AVENUE, P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 18
Reel/Frame:007181/0386   Pages: 2
Recorded: 09/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IYER, PRADEEP S.
Exec Dt:
09/27/1994
2
SIMPSON, HOWARD D.
Exec Dt:
09/27/1994
3
ABDO, SUHEIL F.
Exec Dt:
09/27/1994
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
1201 WEST 5TH STREET
LOS ANEGLES, CALIFORNIA 90017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686375
NONE
08313723
Correspondence name and address
ALAN H. THOMPSON
FRED L. HARTLEY RESEARCH CENTER
(376 S. VALENCIA AVENUE), PATENT DEPT.
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 19
Reel/Frame:009240/0530   Pages: 4
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDO, SUHEIL F.
Exec Dt:
07/25/1997
2
SIMPSON, HOWARD D.
Exec Dt:
06/27/1997
3
IYER, PRADEEP S.
Exec Dt:
06/24/1997
Assignee
1
UOP
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5906731
NONE
08901354
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017

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