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Patent Assignment Assignor Details
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Assignor Name : KAHN, ANDREW P.
Total Assignments: 34
Assignment: 1
Reel/Frame:006425/0885   Pages: 3
Recorded: 01/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAHN, ANDREW P.
Exec Dt:
02/18/1992
2
GASTINGER, ROBERT G.
Exec Dt:
02/18/1992
3
PITCHAI, RANGASAMY
Exec Dt:
02/19/1992
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5208385
NONE
07839538
Correspondence name and address
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 2
Reel/Frame:006159/0040   Pages: 4
Recorded: 06/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAHN, ANDREW P.
Exec Dt:
05/15/1992
2
GASTINGER, ROBERT G.
Exec Dt:
05/15/1992
3
CAI, GANGFENG
Exec Dt:
05/15/1992
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
3 CHRISTINA CENTRE STE. 902, 201 NORTH WALNUT STREET WILMINGTON, DE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210283
NONE
07884677
Correspondence name and address
JONATHAN L. SCHUCHARDT
ARCO CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 3
Reel/Frame:007831/0947   Pages: 3
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PITCHAI, RANGASAMY
Exec Dt:
02/05/1996
2
KAHN, ANDREW P.
Exec Dt:
02/05/1996
3
GAFFNEY, ANNE M.
Exec Dt:
02/05/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
SUITE 238
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5625084
NONE
08595007
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 4
Reel/Frame:007891/0288   Pages: 3
Recorded: 04/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
03/18/1996
2
GAFFNEY, ANNE M.
Exec Dt:
03/18/1996
3
PITCHAI, RANGASAMY
Exec Dt:
03/18/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
SUITE 238
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763630
NONE
08617236
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 5
Reel/Frame:008592/0413   Pages: 3
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAFFNEY, ANNE M.
Exec Dt:
10/01/1996
2
KAHN, ANDREW P.
Exec Dt:
10/01/1996
3
PITCHAI, RANGASAMY
Exec Dt:
10/01/1996
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
SUITE 238
TWO GREENVILLE CROSSING, 4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703254
NONE
08724936
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN, SQUARE, PA 19073
Assignment: 6
Reel/Frame:008842/0354   Pages: 3
Recorded: 12/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAFFNEY, ANNE M.
Exec Dt:
10/11/1996
2
JONE, A. ANDREW
Exec Dt:
10/11/1996
3
PITCHAI, RANGASAMY
Exec Dt:
10/11/1996
4
KAHN, ANDREW P.
Exec Dt:
10/11/1996
Assignee
1
ARCO CHEMICAL COMPANY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PKE, STE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698719
NONE
08730692
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 7
Reel/Frame:008600/0309   Pages: 3
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
05/23/1997
2
GAFFNEY, ANNE M.
Exec Dt:
05/23/1997
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5861519
NONE
08862457
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 8
Reel/Frame:008857/0284   Pages: 4
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOKER, BERNARD
Exec Dt:
06/23/1997
2
GAFFNEY, ANNE M.
Exec Dt:
06/23/1997
3
JEWSON, JENNIFER D.
Exec Dt:
06/23/1997
4
KAHN, ANDREW P.
Exec Dt:
06/23/1997
5
PITCHAI, RANGASAMY
Exec Dt:
06/23/1997
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
SUITE 238
4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770746
NONE
08880896
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 9
Reel/Frame:008952/0537   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOKER, BERNARD
Exec Dt:
12/18/1997
2
GAFFNEY, ANNE M.
Exec Dt:
12/18/1997
3
JEWSON, JENNIFER D.
Exec Dt:
12/18/1997
4
KAHN, ANDREW P.
Exec Dt:
12/18/1997
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5856534
NONE
08993466
Correspondence name and address
ARCO CHEMICAL COMPANY
STEPHEN D. HARPER
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 10
Reel/Frame:009895/0233   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESSAU, RALPH M.
Exec Dt:
04/09/1999
2
KAHN, ANDREW P.
Exec Dt:
04/07/1999
3
GREY, ROGER A.
Exec Dt:
04/07/1999
Assignee
1
ARCO CHEMICAL TECHNOLOGY L.P.
TWO GREENVILLE CROSSING, SUITE 238
4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6005123
NONE
09290100
Correspondence name and address
WILLIAM C. LONG, ESQ
90 MAPLE AVENUE
MORRISTOWN, NJ 07960
Assignment: 11
Reel/Frame:009895/0510   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESSAU, RALPH
Exec Dt:
04/09/1999
2
KAHN, ANDREW P.
Exec Dt:
04/07/1999
3
JONES, C. ANDREW
Exec Dt:
04/07/1999
4
GREY, ROGER A.
Exec Dt:
04/07/1999
5
JEWSON, JENNIFER D.
Exec Dt:
04/07/1999
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING, SUITE 238
4001 KENNETT PIKE
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008388
NONE
09290647
Correspondence name and address
WILLIAM C. LONG
90 MAPLE AVENUE
MORRISTOWN NJ 07960
Assignment: 12
Reel/Frame:011201/0625   Pages: 3
Recorded: 10/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBBER, KENNETH M.
Exec Dt:
09/25/2000
2
KAMINSKY, MARK P.
Exec Dt:
09/25/2000
3
KAHN, ANDREW P.
Exec Dt:
09/21/2000
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329561
NONE
09671071
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 13
Reel/Frame:012585/0154   Pages: 3
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
11/30/2001
2
KARAS, LAWRENCE J.
Exec Dt:
11/30/2001
Assignee
1
ARCO CHEMICAL TECHNOLOGY LP
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417412
NONE
10005110
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 14
Reel/Frame:013031/0105   Pages: 3
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAHN, ANDREW P.
Exec Dt:
05/07/2002
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696579
US20030212280
10141617
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 15
Reel/Frame:013353/0215   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAHN, ANDREW P.
Exec Dt:
09/30/2002
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906200
US20040063970
10261357
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 16
Reel/Frame:013521/0065   Pages: 3
Recorded: 11/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARAS, LAWRENCE J.
Exec Dt:
11/20/2002
2
CANDELA, LAWRENCE M.
Exec Dt:
11/20/2002
3
KAHN, ANDREW P.
Exec Dt:
11/20/2002
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022885
US20040102656
10301441
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 17
Reel/Frame:013664/0152   Pages: 3
Recorded: 01/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAHN, ANDREW P.
Exec Dt:
01/07/2003
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
4001 KENNETT PIKE, SUITE 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6586605
NONE
10339748
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 18
Reel/Frame:014592/0248   Pages: 3
Recorded: 10/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAHN, ANDREW P.
Exec Dt:
10/08/2003
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012167
US20050080305
10681395
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 19
Reel/Frame:014626/0153   Pages: 3
Recorded: 10/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIANGMIN
Exec Dt:
10/16/2003
2
CANDELA, LAWRENCE M.
Exec Dt:
10/16/2003
3
HAN, YUAN-ZHANG
Exec Dt:
10/16/2003
4
KAHN, ANDREW P.
Exec Dt:
10/16/2003
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770790
NONE
10688410
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMEMT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 20
Reel/Frame:015047/0918   Pages: 3
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
03/02/2004
2
WEIR, THOMAS W.
Exec Dt:
03/02/2004
Assignee
1
ARCO CHEMICAL TECHNOLOGY. LP
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153978
US20050197502
10791982
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JOHNATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 21
Reel/Frame:015639/0031   Pages: 3
Recorded: 07/28/2004
Attorney Dkt #:01-2646A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAHN, ANDREW P.
Exec Dt:
07/27/2004
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6982337
NONE
10900963
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 22
Reel/Frame:015806/0618   Pages: 3
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
09/14/2004
2
CAREY, EDWARD P.
Exec Dt:
09/08/2004
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045639
US20060058534
10941134
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 23
Reel/Frame:015933/0461   Pages: 3
Recorded: 10/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
10/25/2004
2
LEYSHN, DAVID W.
Exec Dt:
10/25/2004
3
LIN, SHAW-CHAN
Exec Dt:
10/25/2004
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238260
US20060086602
10973151
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 24
Reel/Frame:016137/0541   Pages: 3
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHAW-CHAN
Exec Dt:
11/22/2004
2
KAHN, ANDREW P.
Exec Dt:
11/22/2004
3
ZAK, THOMAS S.
Exec Dt:
11/23/2004
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060111598
10994513
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 25
Reel/Frame:016305/0465   Pages: 3
Recorded: 02/25/2005
Attorney Dkt #:01-2652A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
02/01/2005
2
LEYSHON, DAVID W.
Exec Dt:
02/05/2005
3
LIN, SHAW-CHAN
Exec Dt:
02/01/2005
4
CAREY, EDWARD P.
Exec Dt:
02/03/2005
Assignee
1
ARCO CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING 4001 KENNETT PIKE, 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238260
US20060086602
10973151
Correspondence name and address
DENNIS M. KOZAK
LEGAL DEPARTMENT
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 26
Reel/Frame:017725/0452   Pages: 3
Recorded: 03/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
03/22/2006
2
HARRIS, STEPHEN H.
Exec Dt:
03/22/2006
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING 4001 KENNETT PIKE, SUITE 238
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7259280
NONE
11386131
Correspondence name and address
YUANZHANG HAN
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 27
Reel/Frame:022866/0872   Pages: 3
Recorded: 06/11/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREY, ROGER A.
Exec Dt:
06/11/2009
2
KAHN, ANDREW P.
Exec Dt:
06/11/2009
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
2 RIGHTER PARKWAY, SUITE 300
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100317880
12456090
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 28
Reel/Frame:023351/0823   Pages: 3
Recorded: 09/30/2009
Attorney Dkt #:01-2755A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
09/30/2009
2
ROSS-MEDGAARDEN, ELIZABETH I.
Exec Dt:
09/30/2009
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
2 RIGHTER PARKWAY, SUITE 300
DELAWARE CORPORATE CENTER II
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263801
US20110077425
12586966
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 29
Reel/Frame:023488/0191   Pages: 3
Recorded: 10/30/2009
Attorney Dkt #:01-2754A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWYER, GARY A.
Exec Dt:
10/27/2009
2
LIN, SHAW-CHAN
Exec Dt:
10/29/2009
3
ROSS-MEDGAARDEN, ELIZABETH I.
Exec Dt:
10/27/2009
4
KAHN, ANDREW P.
Exec Dt:
10/27/2009
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
DELAWARE CORPORATE CENTER II
2 RIGHTER PARKWAY, SUITE 300
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8067634
US20110105792
12589933
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 30
Reel/Frame:024054/0028   Pages: 3
Recorded: 02/25/2010
Attorney Dkt #:01-2772A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHAW-CHAN
Exec Dt:
02/25/2010
2
CANDELA, LAWRENCE M.
Exec Dt:
02/24/2010
3
KAHN, ANDREW P.
Exec Dt:
02/24/2010
4
ROSS-MEDGAARDEN, ELIZABETH I.
Exec Dt:
02/24/2010
5
SAWYER, GARY A.
Exec Dt:
02/24/2010
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
TWO GREENVILLE CROSSING
4001 KENNETT PIKE, SUITE 220
GREENVILLE, DELAWARE 19807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8193396
US20110207973
12660372
Correspondence name and address
DENNIS M. KOZAK, ESQ.
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 31
Reel/Frame:029751/0977   Pages: 5
Recorded: 02/05/2013
Attorney Dkt #:HC6715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POURREAU, DANIEL B.
Exec Dt:
11/20/2012
2
GREY, ROGER A.
Exec Dt:
10/17/2012
3
KAHN, ANDREW P.
Exec Dt:
10/21/2012
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710274
US20130296612
13464726
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY, SUITE P3
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 32
Reel/Frame:055033/0024   Pages: 11
Recorded: 12/07/2020
Attorney Dkt #:IR4396NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDBACH, JAMES T.
Exec Dt:
12/04/2020
2
BONNET, ANTHONY
Exec Dt:
11/23/2020
3
LIN, CAPING
Exec Dt:
12/02/2020
4
HE, WENSHENG
Exec Dt:
12/07/2020
5
PASTORE, KATHARINE S.
Exec Dt:
11/23/2020
6
COFFEY, JAMES F.
Exec Dt:
12/02/2020
7
XIONG, PA NHIA
Exec Dt:
11/25/2020
8
KAHN, ANDREW P.
Exec Dt:
11/23/2020
Assignee
1
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210163647
17045274
Correspondence name and address
BARBARA BECK
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 33
Reel/Frame:059294/0243   Pages: 3
Recorded: 03/17/2022
Attorney Dkt #:IR4409-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDBACH, JAMES T.
Exec Dt:
03/17/2022
2
KAHN, ANDREW P.
Exec Dt:
03/17/2022
3
BONNET, ANTHONY
Exec Dt:
03/17/2022
Assignee
1
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073721
17291002
Correspondence name and address
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 34
Reel/Frame:061646/0793   Pages: 3
Recorded: 11/03/2022
Attorney Dkt #:IR4604-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHN, ANDREW P.
Exec Dt:
11/01/2022
2
GOLDBACH, JAMES T.
Exec Dt:
11/01/2022
3
KENT, DANIEL B.
Exec Dt:
11/01/2022
Assignee
1
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643486
NONE
17978393
Correspondence name and address
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406

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