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Patent Assignment Assignor Details
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Assignor Name : SHAWL, EDWARD T.
Total Assignments: 23
Assignment: 1
Reel/Frame:004424/0141   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHAWL, EDWARD T.
Exec Dt:
02/23/1981
Assignee
1
ATLANTIC RICHFIELD COMPANY
A CORP. OF PA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4543419
NONE
06237827
Correspondence name and address
DELBERT E. MC CASLIN
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 2
Reel/Frame:004939/0246   Pages: 2
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KESLING, HAVEN S. JR.
Exec Dt:
03/10/1988
2
SHAWL, EDWARD T.
Exec Dt:
03/10/1988
3
ZAJACEK, JOHN G.
Exec Dt:
03/10/1988
Assignee
1
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996359
NONE
07167922
Correspondence name and address
JOHN C. MARTIN, JR.
ARCO CHEMICAL CO.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 3
Reel/Frame:004971/0677   Pages: 2
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
10/31/1988
2
KESLING, HAVEN S. JR.
Exec Dt:
10/31/1988
Assignee
1
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQ., PENNSYLVANIA 19073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871871
NONE
07266607
Correspondence name and address
JOHN C. MARTIN, JR.
ARCO CHEMICAL CO.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 4
Reel/Frame:004980/0475   Pages: 2
Recorded: 12/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
12/06/1988
2
KESLING, HAVEN S. JR.
Exec Dt:
12/06/1988
Assignee
1
ARCO CHEMICAL COMPANY, 3801 WEST CHESTER PIKE NEWTOWN SQ., PA 19073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873364
NONE
07283430
Correspondence name and address
JOHN C. MARTIN, JR.
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 5
Reel/Frame:005037/0933   Pages: 2
Recorded: 02/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
01/27/1989
2
KESLING, HAVEN S. JR.
Exec Dt:
01/27/1989
3
LIOTTA, FRANK J. JR.
Exec Dt:
01/27/1989
Assignee
1
ARCO CHEMICAL COMPANY
3801 W. CHESTER PIKE,
NEWTOWN, SQUARE, PENNSYLVANIA 19073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883908
NONE
07305356
Correspondence name and address
JOHN C. MARTIN, JR.
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 6
Reel/Frame:005427/0703   Pages: 4
Recorded: 08/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
03/03/1989
2
KESLING, HAVEN S. JR.
Exec Dt:
03/03/1989
3
LIOTTA, FRANK J. JR.
Exec Dt:
03/03/1989
Assignee
1
ARCO CHEMICAL TECHNOLOGY, INC., 3 CHRISTINA CENTRE, SUITE 902, 201 NORTH WALNUT STREET, WILMINGTON, DE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4978779
NONE
07321496
Correspondence name and address
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 7
Reel/Frame:006085/0033   Pages: 4
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAXTON, ROBERT J.
Exec Dt:
11/21/1991
2
SHUM, WILFRED P.
Exec Dt:
11/21/1991
3
SHAWL, EDWARD T.
Exec Dt:
11/21/1991
4
KESLING, HAVEN S., JR.
Exec Dt:
11/21/1991
5
ZAJACEK, JOHN G.
Exec Dt:
11/21/1991
Assignee
1
ARCO CHEMICAL TECHNOLOGY, INC.
3 CHRISTINA CENTRE, 201 NORTH WALNUT ST., STE. 902
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241118
NONE
07796499
Correspondence name and address
ARCO CHEMICAL COMPANY
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN, PA 19073
Assignment: 8
Reel/Frame:006581/0594   Pages: 5
Recorded: 05/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXTON, ROBERT J.
Exec Dt:
11/21/1991
2
PO-SUM SHUM, WILFRED
Exec Dt:
11/21/1991
3
SHAWL, EDWARD T.
Exec Dt:
11/21/1991
4
KESLING, HAVEN S., JR.
Exec Dt:
11/21/1991
5
ZAJACEK, JOHN G.
Exec Dt:
11/21/1991
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
210 NORTH WALNUT STREET
3 CHRISTINA CENTRE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241118
NONE
07796499
Correspondence name and address
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 9
Reel/Frame:006357/0461   Pages: 3
Recorded: 12/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RODRIGUEZ, CARMEN L.
Exec Dt:
02/07/1992
2
SHAWL, EDWARD T.
Exec Dt:
02/07/1992
3
KESLING, HAVEN S.
Exec Dt:
02/07/1992
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
201 NORTH WALNUT STREET
3 CHRISTINA CENTRE, SUITE 902
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206412
NONE
07832251
Correspondence name and address
JOHNATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 10
Reel/Frame:006469/0464   Pages: 3
Recorded: 04/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
03/25/1993
2
KESLING, HAVEN S., JR.
Exec Dt:
03/26/1993
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
3 CHRISTINA CENTRE, SUITE 902
201 NORTH WALNUT STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5227483
NONE
07814543
Correspondence name and address
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 11
Reel/Frame:007323/0922   Pages: 5
Recorded: 02/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
05/05/1994
2
KESLING, HAVEN S., JR.
Exec Dt:
05/05/1994
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413634
NONE
08238566
Correspondence name and address
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 12
Reel/Frame:008462/0665   Pages: 3
Recorded: 04/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
12/01/1995
2
KESLING, HAVEN S., JR.
Exec Dt:
12/01/1995
3
GUPTA, VIJAI P.
Exec Dt:
12/01/1995
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, SUITE 238
4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5731476
NONE
08566382
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 13
Reel/Frame:008285/0612   Pages: 3
Recorded: 12/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHAWL, EDWARD T.
Exec Dt:
03/26/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614017
NONE
08621669
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 14
Reel/Frame:007949/0908   Pages: 3
Recorded: 05/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
04/02/1996
2
KLANG, JEFFREY A.
Exec Dt:
04/02/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, STE. 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565027
NONE
08627745
Correspondence name and address
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 15
Reel/Frame:008299/0131   Pages: 3
Recorded: 01/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHAWL, EDWARD T.
Exec Dt:
12/10/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670578
NONE
08762581
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 16
Reel/Frame:008795/0608   Pages: 3
Recorded: 11/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
06/04/1997
2
ZHOU, XINHAU
Exec Dt:
06/04/1997
3
MCDANIEL, KENNETH G.
Exec Dt:
06/04/1997
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5725654
NONE
08870779
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 17
Reel/Frame:008843/0466   Pages: 3
Recorded: 12/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAWL, EDWARD T.
Exec Dt:
07/08/1997
2
ZHOU, XINHAU
Exec Dt:
07/08/1997
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985989
NONE
08890092
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 18
Reel/Frame:009236/0047   Pages: 3
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, KENNETH G.
Exec Dt:
05/11/1998
2
SHAWL, EDWARD T.
Exec Dt:
05/08/1998
3
ZHOU, XINHAU
Exec Dt:
05/13/1998
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE
TWO GREENVILLE CROSSING, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034208
NONE
09074673
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
PATENT DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 19
Reel/Frame:010134/0534   Pages: 3
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE-KHAC, BI
Exec Dt:
07/20/1999
2
WANG, WEI
Exec Dt:
07/20/1999
3
SHAWL, EDWARD T.
Exec Dt:
07/20/1999
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, SUITE 238, 4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214958
NONE
09358009
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO-HUA GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 20
Reel/Frame:015545/0054   Pages: 6
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAF, ANIL W.
Exec Dt:
04/28/2004
2
SCHWARTZ, STEVEN A.
Exec Dt:
05/03/2004
3
SHAWL, EDWARD T.
Exec Dt:
05/03/2004
4
BRIDGES, MICHAEL
Exec Dt:
04/27/2004
5
CHANDRASHEKAR, VENKI
Exec Dt:
04/29/2004
Assignees
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
2
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7175918
US20050239961
10832752
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 21
Reel/Frame:017883/0455   Pages: 3
Recorded: 05/09/2006
Attorney Dkt #:01-2679A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIOTTA, FRANK J., JR.
Exec Dt:
05/08/2006
2
SHAWL, EDWARD T.
Exec Dt:
05/08/2006
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7232875
NONE
11430758
Correspondence name and address
SHAO-HUA GUO, ESQUIRE
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 22
Reel/Frame:018728/0890   Pages: 6
Recorded: 12/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINSKY, MARK P.
Exec Dt:
11/21/2006
2
AUGUSTINE, STEVEN M.
Exec Dt:
11/27/2006
3
SHAWL, EDWARD T.
Exec Dt:
11/22/2006
Assignees
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE
SUITE 238
GREENVILLE, DELAWARE 19807
2
MILLENNIUM INORGANIC CHEMICLS, INC.
1221 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7825204
US20080146721
11641482
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 23
Reel/Frame:018729/0437   Pages: 5
Recorded: 12/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINSKY, MARK P.
Exec Dt:
12/18/2006
2
AUGUSTINE, STEVEN M.
Exec Dt:
12/14/2006
3
SHAWL, EDWARD T.
Exec Dt:
12/15/2006
Assignees
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
2
MILLENNIUM INORGANIC CHEMICALS, INC.
1221 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563740
US20080146826
11641317
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE-LEGAL DEPT.
NEWTOWN SQUARE, PA 19073

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