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Patent Assignment Assignor Details
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Assignor Name : KESLING, HAVEN S., JR.
Total Assignments: 12
Assignment: 1
Reel/Frame:006071/0942   Pages: 4
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FARAJ, MAHMOUD K.
Exec Dt:
01/24/1991
2
KESLING, HAVEN S., JR.
Exec Dt:
01/24/1991
3
ZAJACEK, JOHN G.
Exec Dt:
01/25/1991
Assignee
1
ARCO CHEMICAL TECHNOLOGY, INC.
3 CHRISTINA CENTRE, SUITE 902
201 NORTH WALNUT STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126476
NONE
07646535
Correspondence name and address
JONATHAN L. SCHUCHARDT
ARCO CHEMICAL CO.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 2
Reel/Frame:006085/0015   Pages: 4
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHUM, WILFRED P.
Exec Dt:
07/22/1991
2
KESLING, HAVEN S., JR.
Exec Dt:
07/22/1991
Assignee
1
ARCO CHEMICAL TECHNOLOGY, INC.
3 CHRISTINA CENTRE, 201 NORTH WALNUT ST., STE. 902
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103027
NONE
07734396
Correspondence name and address
ARCO CHEMICAL COMPANY
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 3
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: 4
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: 5
Reel/Frame:006098/0804   Pages: 4
Recorded: 05/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CROCCO, GUY L.
Exec Dt:
02/04/1992
2
SHUM, WILFRED P.
Exec Dt:
02/04/1992
3
ZAJACEK, JOHN G.
Exec Dt:
02/04/1992
4
KESLING, HAVEN S., JR.
Exec Dt:
02/04/1992
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
3 CHRISTINA CENTRE SUITE 902
201 NORTH WALNUT STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166372
NONE
07832568
Correspondence name and address
STEPHEN D. HARPER
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 6
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: 7
Reel/Frame:006856/0808   Pages: 3
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIOTTA, FRANK J., JR.
Exec Dt:
06/08/1993
2
FARAJ, MAHMOUD K.
Exec Dt:
06/09/1993
3
POURREAU, DANIEL B.
Exec Dt:
06/09/1993
4
KESLING, HAVEN S., JR.
Exec Dt:
06/09/1993
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
SUITE 902/201 NORTH WALNUT STREET
3 CHRISTINA CENTRE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312998
NONE
08075185
Correspondence name and address
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 8
Reel/Frame:006862/0417   Pages: 3
Recorded: 02/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESLING, HAVEN S., JR.
Exec Dt:
08/30/1993
2
KARAS, LAWRENCE
Exec Dt:
08/30/1993
3
LIOTTA, FRANK J.
Exec Dt:
08/30/1993
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
201 NORTH WALNUT STREET, SUITE 902
3 CHRISTINA CENTRE
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5308365
NONE
08114806
Correspondence name and address
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 9
Reel/Frame:007125/0960   Pages: 3
Recorded: 09/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POURREAU, DANIEL B.
Exec Dt:
12/21/1993
2
KESLING, HAVEN S., JR.
Exec Dt:
12/21/1993
3
LIOTTA, FRANK J., JR.
Exec Dt:
12/21/1993
4
MCFARLAND, JEFFREY M.
Exec Dt:
12/21/1993
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371298
NONE
08171957
Correspondence name and address
JOHN C. MARTIN, JR.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 10
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: 11
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: 12
Reel/Frame:008033/0097   Pages: 3
Recorded: 07/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMPSON, ERNEL O.
Exec Dt:
06/14/1996
2
MC FARLAND, JEFFREY M.
Exec Dt:
06/14/1996
3
LAW, MICHAEL P.
Exec Dt:
06/14/1996
4
KESLING, HAVEN S., JR.
Exec Dt:
06/14/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679628
NONE
08663768
Correspondence name and address
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, AP 19073

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