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Assignee Name : EQUISTAR CHEMICALS, LP
Total Assignments: 482
Assignment: 1
Reel/Frame:010070/0242   Pages: 9
Recorded: 07/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
11/25/1997
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5468259
NONE
08154682
 
5464687
NONE
08273726
 
5550192
NONE
08384716
 
5614574
NONE
08423528
 
5576366
NONE
08442304
 
6039767
NONE
08858739
Correspondence name and address
BROWNING BUSHMAN
LOREN G. HELMREICH
5718 WESTHEIMER, SUITE 1800
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:009242/0418   Pages: 9
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICALS COMPANY
Exec Dt:
05/04/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY, SUITE 1600
HOUSTON, TEXAS 77002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5539124
NONE
08358492
 
5554775
NONE
08373814
 
5637660
NONE
08423232
 
5744417
NONE
08643102
 
5637659
NONE
08651190
 
5747404
NONE
08654435
 
5756611
NONE
08803003
 
6034027
NONE
08872213
 
6759493
NONE
08872659
Correspondence name and address
LIDDELL SAPP ZIVLEY HILL & LABOON LLP
JOHN WILSON JONES
ATTN: IPT DOCKET MANAGER, 34TH FLOOR
600 TRAVIS SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 3
Reel/Frame:010656/0716   Pages: 9
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
05/04/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6111160
NONE
08203153
Correspondence name and address
TIM L. BURGESS
402 OAK LANE
HOUSTON, TEXAS 77024
Assignment: 4
Reel/Frame:010683/0746   Pages: 9
Recorded: 03/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
05/04/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323384
NONE
07711044
Correspondence name and address
TIM L. BURGESS
402 OAK LANE
HOUSTON, TEXAS 77024
Assignment: 5
Reel/Frame:010691/0887   Pages: 8
Recorded: 03/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
05/04/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6111160
NONE
08203153
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
SURINDER SACHAR
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:009453/0332   Pages: 9
Recorded: 09/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLENNIUM PETROCHEMICALS, INC. [FORMERLY KNOWN AS QUANTUM CHEMICAL CORPORATION, WHICH WAS FORMERLY KNOWN AS NATIONAL DISTILLERS AND CHEMICAL CORPORATION]
Exec Dt:
05/26/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1225 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 7
Reel/Frame:009435/0243   Pages: 3
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STREBEL, JEFFREY J.
Exec Dt:
08/19/1998
Assignee
1
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5922778
NONE
09114977
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 8
Reel/Frame:009614/0140   Pages: 7
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
10/08/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5637660
NONE
08423232
 
6077806
NONE
08813929
 
6121183
NONE
08859319
 
5902866
NONE
08990416
Correspondence name and address
LIDDELL SAPP ZIVLEY HILL & LABOON LLP
JOHN WILSON JONES
IPT DOCKET MANAGER, 34TH FLOOR
SUITE 3400, 600 TRAVIS
HOUSTON, TX 77002-3095
Assignment: 9
Reel/Frame:009798/0314   Pages: 8
Recorded: 03/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
10/08/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444133
NONE
08051147
Correspondence name and address
LIDDELL SAPP ZIVLEY HILL & LABOON LLP
PATRICIA PAQUET
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 10
Reel/Frame:009922/0797   Pages: 7
Recorded: 04/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
10/08/1998
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5637660
NONE
08423232
 
6077806
NONE
08813929
 
6121183
NONE
08859319
 
5902866
NONE
08990416
Correspondence name and address
LIDDELL SAPP ZIVLEY HILL & LABOON LLP
IPT DOCKET MANAGER, 34TH FLOOR
JOHN WILSON JONES
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 11
Reel/Frame:009739/0249   Pages: 8
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
01/07/1999
2
REINKING, MARK K.
Exec Dt:
01/05/1999
3
SHROFF, RAMESH N.
Exec Dt:
01/05/1999
4
MUTCHLER, JOEL A.
Exec Dt:
12/23/1998
5
HOLLAND, CHARLES S.
Exec Dt:
12/21/1998
6
LINDSTROM, KETA M.
Exec Dt:
12/21/1998
7
GUPTE, KIRAN M.
Exec Dt:
12/18/1998
8
TREPTAU, MICHAEL H.
Exec Dt:
12/21/1998
9
MIRABELLA, FRANCIS M.
Exec Dt:
01/05/1999
Assignee
1
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171993
NONE
09205481
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530
Assignment: 12
Reel/Frame:009764/0770   Pages: 3
Recorded: 02/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NISSAN CHEMICAL INDUSTRIES, LTD.
Exec Dt:
02/01/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY, STE. 1600
ONE HOUSTON CENTER
HOUSTON, TEXAS 77252
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4357448
NONE
06151637
 
4424321
NONE
06326926
 
4464518
NONE
06385314
 
4528151
NONE
06483877
 
4508878
NONE
06530248
 
4657996
NONE
06833670
 
4643986
NONE
06847473
 
4742132
NONE
06921824
Correspondence name and address
RANDY W. LACASSE
2001 JEFFERSON DAVIS HWY.
SUITE 806
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:009809/0424   Pages: 3
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STREBEL, JEFFREY J.
Exec Dt:
03/03/1999
Assignee
1
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6083434
NONE
09262415
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICKS
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 14
Reel/Frame:009868/0052   Pages: 4
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTROM, DAVID O.
Exec Dt:
03/24/1999
2
SHUMAKE, WILLIAM K.
Exec Dt:
03/26/1999
3
JACKSON, PAUL H.
Exec Dt:
03/24/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY, SUITE 1600
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328798
NONE
09253827
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
DAVID E. PRITCHARD,ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 15
Reel/Frame:010016/0069   Pages: 3
Recorded: 06/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, JIA-CHU X.
Exec Dt:
05/10/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020493
NONE
09306292
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 16
Reel/Frame:009973/0521   Pages: 3
Recorded: 05/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HLATKY, GREGORY G.
Exec Dt:
05/11/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180552
NONE
09288093
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 17
Reel/Frame:009985/0092   Pages: 3
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HLATKY, GREGORY G.
Exec Dt:
05/11/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040261
NONE
09292370
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 18
Reel/Frame:009991/0585   Pages: 3
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRIBBS, LEONARD V.
Exec Dt:
05/11/1999
2
ETHERTON, BRADLEY P.
Exec Dt:
05/11/1999
3
MACK, MARK P.
Exec Dt:
05/11/1999
4
MEAS, JAMES H., JR.
Exec Dt:
05/11/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6127484
NONE
09302059
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 19
Reel/Frame:010002/0140   Pages: 3
Recorded: 06/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ETHERTON, BRADLEY P.
Exec Dt:
05/11/1999
2
HLATKY, GREGORY G.
Exec Dt:
05/11/1999
3
MEAS, JAMES H.,JR.
Exec Dt:
05/11/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6201076
NONE
09301802
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 20
Reel/Frame:010748/0678   Pages: 5
Recorded: 05/04/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME AND ADDRESS OF THE ASSIGNEE, FILED ON 05/25/1999, RECORDED ON REEL 009994 FRAME 0787 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
WANG, SHAOTIAN
Exec Dt:
05/18/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291386
NONE
09318009
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 21
Reel/Frame:010047/0252   Pages: 3
Recorded: 06/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
06/01/1999
2
ETHERTON, BRADLEY P.
Exec Dt:
06/03/1999
3
MEYER, KAREN E.
Exec Dt:
06/07/1999
4
LYNCH, MICHAEL W.
Exec Dt:
06/04/1999
5
WINSLOW, LINDA N.
Exec Dt:
06/01/1999
6
CRIBBS, LEONARD V.
Exec Dt:
06/01/1999
7
LIU, JIA-CHU X.
Exec Dt:
06/07/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211311
NONE
09318008
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 22
Reel/Frame:010080/0260   Pages: 2
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYONDELL PETROCHEMICAL COMPANY
Exec Dt:
06/15/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6147167
NONE
09337460
Correspondence name and address
BROWNING BUSHMAN
C. JAMES BUSHMAN
5718 WESTHEIMER
SUITE 1800
HOUSTON, TX 77057
Assignment: 23
Reel/Frame:010070/0674   Pages: 5
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OCCIDENTAL CHEMICAL CORPORATION
Exec Dt:
06/21/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5395961
NONE
08096395
 
5371279
NONE
08210853
 
5382745
NONE
08235738
 
5629465
NONE
08440612
 
5659073
NONE
08499459
 
5770777
NONE
08647289
 
5661037
NONE
08660993
Correspondence name and address
LOCKE LIDDELL & SAPP, LLP
JOHN WILSON JONES
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 24
Reel/Frame:010074/0380   Pages: 2
Recorded: 07/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTROS, MAGED G.
Exec Dt:
06/29/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY, SUITE 1600
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6206939
NONE
09311465
Correspondence name and address
WOOD, HERRON & EVANS, LLP
CLEMENT H. LUKEN, JR.
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 25
Reel/Frame:010074/0414   Pages: 2
Recorded: 07/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTROS, MAGES G.
Exec Dt:
06/29/1999
Assignee
1
EQUISTAR CHEMICALS, LP
SUITE 1600
1221 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203583
NONE
09311459
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
CLEMENT H. LUKEN, JR.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 26
Reel/Frame:010100/0365   Pages: 2
Recorded: 07/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTROS, MAGED G.
Exec Dt:
07/13/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY, SUITE 1600
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143043
NONE
09351652
Correspondence name and address
WOOD, HERRON & EVANS, LLP
CLEMENT H. LUKEN, JR.
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 27
Reel/Frame:010210/0639   Pages: 7
Recorded: 08/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLENN, THOMAS A.
Exec Dt:
08/25/1999
2
YAACOUB, NADIM F.
Exec Dt:
08/25/1999
3
MUTCHLER, JOEL A.
Exec Dt:
08/25/1999
4
HOLLAND, CHARLES S.
Exec Dt:
08/26/1999
5
GOTTSCHALK, DENNIS D.
Exec Dt:
08/25/1999
Assignee
1
EQUISTAR CHEMICALS, LP
SUITE 700
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319995
US20010029285
09385486
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530
Assignment: 28
Reel/Frame:010259/0853   Pages: 6
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINSLOW, LINDA N.
Exec Dt:
09/10/1999
2
FIELDS, GARRY L.
Exec Dt:
09/14/1999
3
JOHNSON, KENNETH W.
Exec Dt:
09/13/1999
Assignee
1
EQUISTAR CHEMICALS, LP
SUITE 700
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232255
NONE
09397375
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530
Assignment: 29
Reel/Frame:010274/0397   Pages: 3
Recorded: 09/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CRIBBS, LEONARD V.
Exec Dt:
09/10/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREEET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239062
NONE
09388881
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 30
Reel/Frame:010345/0465   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIA-CHUA
Exec Dt:
09/24/1999
2
MACK, MARK P.
Exec Dt:
09/30/1999
3
LEE, CLIFFORD C.
Exec Dt:
09/27/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6265504
NONE
09401472
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO-HUA GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 31
Reel/Frame:010419/0035   Pages: 3
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CRIBBS, LEONARD V.
Exec Dt:
09/24/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194527
NONE
09401133
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 32
Reel/Frame:010520/0795   Pages: 5
Recorded: 09/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLENDWORTH, DOUGLAS D.
Exec Dt:
09/24/1999
2
HLTAKY, GREGORY G.
Exec Dt:
09/27/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093673
NONE
09406858
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530-0299
Assignment: 33
Reel/Frame:011107/0789   Pages: 8
Recorded: 10/23/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED ON 9-27-99 RECORDED ON REEL 10520, FRAME 0795 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
KLENDWORTH, DOUGLAS D.
Exec Dt:
09/24/1999
2
HLATKY, GREGORY G.
Exec Dt:
09/27/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093673
NONE
09406858
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530-0299
Assignment: 34
Reel/Frame:010283/0457   Pages: 4
Recorded: 09/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUDAK, STEPHEN J.
Exec Dt:
09/28/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6177516
NONE
09407457
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 35
Reel/Frame:010403/0918   Pages: 3
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGY, SANDOR
Exec Dt:
10/19/1999
2
ETHERTON, BRADLEY P.
Exec Dt:
10/19/1999
3
KRISHNAMURTI, RAMESH
Exec Dt:
10/25/1999
4
TYRELL, JOHN A.
Exec Dt:
10/27/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232260
NONE
09417510
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 36
Reel/Frame:010420/0349   Pages: 3
Recorded: 11/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGY, SANDOR
Exec Dt:
10/19/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228959
NONE
09418938
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 37
Reel/Frame:010651/0926   Pages: 5
Recorded: 03/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, LESTER Y.
Exec Dt:
11/04/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372828
US20020002221
09435514
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Domestic representative
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 38
Reel/Frame:010406/0558   Pages: 4
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARTAIN, WILLIAM J.
Exec Dt:
11/16/1999
Assignee
1
EQUISTAR CHEMICALS, LP
SUITE 700
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194339
NONE
09442262
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530-0299
Assignment: 39
Reel/Frame:010674/0297   Pages: 4
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARTAIN, WILLIAM J.
Exec Dt:
11/16/1999
Assignee
1
EQUISTAR CHEMICALS, LP
SUITE 700
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184169
NONE
09442121
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530-0299
Domestic representative
WILLIAM A. HEIDRICH
EQUISTAR CHEMICALS LP
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 40
Reel/Frame:010704/0453   Pages: 4
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REINKING, MARK K.
Exec Dt:
11/16/1999
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323148
NONE
09441801
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530-0299
Assignment: 41
Reel/Frame:010555/0796   Pages: 3
Recorded: 01/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
12/20/1999
2
MERRICK-MACK, JEAN A.
Exec Dt:
12/20/1999
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294626
NONE
09439462
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 42
Reel/Frame:010544/0032   Pages: 5
Recorded: 01/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, KAREN E.
Exec Dt:
01/19/2000
2
REINKING, MARK K.
Exec Dt:
01/19/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281155
NONE
09443711
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 43
Reel/Frame:010623/0923   Pages: 6
Recorded: 02/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHUN D.
Exec Dt:
02/15/2000
2
SHROFF, RAMESH N.
Exec Dt:
02/15/2000
3
JONES, JEFFREY A.
Exec Dt:
02/15/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326434
NONE
09505123
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 44
Reel/Frame:010771/0342   Pages: 3
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, JIA-CHU
Exec Dt:
02/18/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239239
NONE
09506023
Correspondence name and address
LYNDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 45
Reel/Frame:010650/0360   Pages: 4
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHUN D.
Exec Dt:
02/23/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197852
NONE
09514937
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 46
Reel/Frame:010843/0423   Pages: 3
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
03/01/2000
2
LIU, JIA-CHU
Exec Dt:
03/01/2000
3
MACK, MARK P.
Exec Dt:
03/07/2000
4
LEE, CLIFFORD C.
Exec Dt:
03/01/2000
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6255415
NONE
09515839
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 47
Reel/Frame:010843/0389   Pages: 3
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
03/09/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476165
NONE
09521166
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 48
Reel/Frame:010739/0791   Pages: 4
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORWATT, STEVEN W.
Exec Dt:
03/30/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326422
NONE
09542961
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 49
Reel/Frame:010757/0076   Pages: 5
Recorded: 04/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHUN D.
Exec Dt:
04/05/2000
2
PICKERING, JAMES J.
Exec Dt:
04/05/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441084
NONE
09547278
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 50
Reel/Frame:010908/0165   Pages: 3
Recorded: 06/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGY, SANDOR
Exec Dt:
04/06/2000
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498221
NONE
09539450
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 51
Reel/Frame:010895/0213   Pages: 3
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEVERDEN, CRAIG C.
Exec Dt:
06/13/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444765
NONE
09593875
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 52
Reel/Frame:011002/0956   Pages: 3
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
06/13/2000
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403736
NONE
09593878
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 53
Reel/Frame:011116/0978   Pages: 3
Recorded: 08/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SALMON, EMIGDIO J.
Exec Dt:
08/03/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566460
NONE
09632723
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 54
Reel/Frame:011304/0212   Pages: 10
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRISON, PHILIP J.
Exec Dt:
09/13/2000
2
WALLACE, LAWRENCE R.
Exec Dt:
09/24/2000
3
WISE, DANNY L.
Exec Dt:
09/12/2000
4
MEAS, JAMES H., JR.
Exec Dt:
09/12/2000
5
CRIBBS, LEONARD V.
Exec Dt:
09/18/2000
6
MERRICK-MACK, JEAN A.
Exec Dt:
09/13/2000
7
NYGARD, PAULA L.
Exec Dt:
09/14/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486270
NONE
09648303
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 55
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: 56
Reel/Frame:011430/0735   Pages: 3
Recorded: 01/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, KELLY L.
Exec Dt:
10/20/2000
2
CRIBBS, LEONARD V.
Exec Dt:
10/20/2000
3
IMFELD, STEPHEN M.
Exec Dt:
10/23/2000
4
CHANDRASHEKAR, VENKI
Exec Dt:
10/23/2000
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355733
NONE
09688314
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 57
Reel/Frame:011305/0787   Pages: 3
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHUN D.
Exec Dt:
11/02/2000
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6469088
NONE
09704932
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 58
Reel/Frame:011450/0194   Pages: 5
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAF, ANIL W.
Exec Dt:
01/03/2001
2
BRIDGES, MICHAEL
Exec Dt:
01/03/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388013
NONE
09754732
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 59
Reel/Frame:011603/0189   Pages: 5
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEVERDEN, CRAIG C.
Exec Dt:
02/21/2001
2
LYNCH, MICHAEL W.
Exec Dt:
02/21/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020142377
09789481
Correspondence name and address
EQUISTAR CHEMICALS, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Domestic representative
EQUISTAR CHEMICAL, LP
GERALD A. BARACKA
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 60
Reel/Frame:011681/0842   Pages: 3
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
03/28/2001
2
MERRICK-MACK, JEAN A.
Exec Dt:
03/28/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6664349
US20020161144
09820404
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 61
Reel/Frame:011719/0276   Pages: 2
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HLATKY, GREGORY G.
Exec Dt:
04/04/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391988
NONE
09837069
Correspondence name and address
BROOKS & KUSHMAN, P.C.
JAMES W. PROSCIA
1000 TOWN CENTER, 22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 62
Reel/Frame:011906/0813   Pages: 4
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAF, ANIL W.
Exec Dt:
04/26/2001
2
BRIDGES, MICHAEL
Exec Dt:
04/24/2001
3
CHANDRASHEKAR, VENKI
Exec Dt:
04/26/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562081
US20030019054
09818004
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 63
Reel/Frame:012012/0304   Pages: 3
Recorded: 07/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
05/01/2001
2
LIU, JIA-CHU
Exec Dt:
05/01/2001
3
MACK, MARK P.
Exec Dt:
05/01/2001
4
LEE, CLIFFORD C.
Exec Dt:
05/01/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010056161
09841743
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 64
Reel/Frame:012026/0635   Pages: 3
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEVERDEN, CRAIG C.
Exec Dt:
05/17/2001
2
NAGY, SANDOR
Exec Dt:
05/17/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541583
US20020193535
09859332
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTON SQUARE PA 19073
Assignment: 65
Reel/Frame:012032/0362   Pages: 3
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
05/24/2001
2
MERRICK-MACK, JEAN A.
Exec Dt:
05/24/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583240
US20020177675
09863536
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 66
Reel/Frame:012083/0513   Pages: 3
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AT PLASTICS INC.
Exec Dt:
05/31/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4870121
NONE
07112079
 
5430091
NONE
08241003
 
5492760
NONE
08352705
 
5719218
NONE
08713368
 
5955538
NONE
09025697
 
6299978
NONE
09524022
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 67
Reel/Frame:012670/0757   Pages: 3
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGY, SANDOR
Exec Dt:
07/19/2001
2
NEAL-HAWKINS, KAREN L.
Exec Dt:
07/19/2001
3
SCHUCHARDT, JONATHAN L.
Exec Dt:
07/30/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544918
US20030055276
09907180
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 68
Reel/Frame:012654/0150   Pages: 5
Recorded: 02/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIA-CHU
Exec Dt:
09/06/2001
2
SCHUCHARDT, JONATHAN L.
Exec Dt:
02/07/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693154
US20030065113
09947745
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 69
Reel/Frame:012358/0221   Pages: 4
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, WILLIAM L.
Exec Dt:
10/14/2001
2
MCFADDIN, DOUGLAS C.
Exec Dt:
10/22/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6793866
US20030080473
10003833
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 70
Reel/Frame:012416/0055   Pages: 4
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
10/16/2001
2
SHANKERNARAYANAN, MANIVAKKAM J.
Exec Dt:
10/17/2001
3
MAVRIDIS, HARILAOS
Exec Dt:
10/18/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583209
US20030092816
09947836
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 71
Reel/Frame:012626/0028   Pages: 3
Recorded: 02/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGY, SANDOR
Exec Dt:
12/26/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6586545
NONE
10027143
Correspondence name and address
LYONDELL CHEMICAL CO.
JONATHAN L. SCHUCHARDT
LEGAL DEPT.
3801 W. CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 72
Reel/Frame:012670/0754   Pages: 3
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGY, SANDOR
Exec Dt:
12/26/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6596826
NONE
10027130
Correspondence name and address
LYONDELL CHEMICAL CO.
JONATHAN L. SCHUCHARDT
LEGAL DEPT.
3801 W. CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 73
Reel/Frame:012485/0135   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINKING, MARK K.
Exec Dt:
12/27/2001
2
MAVRIDIS, HARILAOS
Exec Dt:
12/27/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727331
US20030125486
10041002
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 74
Reel/Frame:015368/0221   Pages: 3
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINKING, MARK K.
Exec Dt:
12/27/2001
2
MAVRIDIS, HARILAOS
Exec Dt:
12/27/2001
3
SHROFF, RAMESH N.
Exec Dt:
01/15/2004
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727331
US20030125486
10041002
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 75
Reel/Frame:012503/0567   Pages: 3
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, JIA-CHU
Exec Dt:
01/09/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635728
US20030130448
10044489
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
LEGAL DOCUMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 76
Reel/Frame:012526/0541   Pages: 3
Recorded: 01/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTROS, MAGED G.
Exec Dt:
01/17/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673131
US20030159336
10051583
Correspondence name and address
ESQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTH LAKE DRIVE
CINCINNATI, OH 45249
Assignment: 77
Reel/Frame:012553/0840   Pages: 3
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS, KELLY L.
Exec Dt:
01/24/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613841
US20030144426
10058894
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 78
Reel/Frame:012782/0414   Pages: 3
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLENDWORTH, DOUGLAS D.
Exec Dt:
01/24/2002
2
REINKING, MARK K.
Exec Dt:
01/24/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646072
US20030139545
10055072
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN, PA 19073
Assignment: 79
Reel/Frame:012660/0465   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAF, ANIL W.
Exec Dt:
01/28/2002
2
HERMAN, THOMAS M.
Exec Dt:
01/29/2002
3
TATE, RICHARD F.
Exec Dt:
02/07/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433088
NONE
09633517
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN, PENNSYLVANIA 19073
Assignment: 80
Reel/Frame:012708/0861   Pages: 5
Recorded: 03/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLENDWORTH, DOUGLAS D.
Exec Dt:
03/12/2002
2
REINKING, MARK K.
Exec Dt:
03/12/2002
3
MEHTA, SAMEER D.
Exec Dt:
03/12/2002
Assignee
1
EQUISTAR CHEMICALS, LP
17TH FLOOR
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656995
US20030176553
10096640
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTH LAKE DRIVE
CINCINNATI, OH 45249
Domestic representative
WILLIAM A. HEIDRICH
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 81
Reel/Frame:012726/0167   Pages: 3
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWERS, DONALD H.
Exec Dt:
03/14/2002
2
WEBBER, KENNETH M.
Exec Dt:
03/14/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888038
US20030181777
10100522
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 82
Reel/Frame:012868/0997   Pages: 3
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMINSKY, MARK P.
Exec Dt:
04/29/2002
2
WEBBER, KENNETH M.
Exec Dt:
04/29/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090767
US20030205504
10138218
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
NEWTOWN, SQUARE, PA 19073
Assignment: 83
Reel/Frame:012989/0624   Pages: 3
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLENDWORTH, DOUGLAS D.
Exec Dt:
04/29/2002
2
REINKING, MARK K.
Exec Dt:
04/29/2002
3
KIST, EDWARD D.
Exec Dt:
04/29/2002
4
MEYER, KAREN E.
Exec Dt:
04/29/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630544
NONE
10125757
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE PA 19073
Assignment: 84
Reel/Frame:012952/0122   Pages: 5
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUIE, BARBARA M.
Exec Dt:
04/30/2002
2
NEAL-HAWKINS, KAREN L.
Exec Dt:
04/30/2002
3
NAGY, SANDOR
Exec Dt:
05/06/2002
4
LYNCH, MICHAEL W.
Exec Dt:
04/30/2002
5
MACK, MARK P.
Exec Dt:
04/30/2002
6
WANG, SHAOTIAN
Exec Dt:
05/15/2002
7
MERRICK-MACK, JEAN A.
Exec Dt:
05/01/2002
8
LEE, CLIFFORD C.
Exec Dt:
05/01/2002
9
MUTCHLER, JOEL A.
Exec Dt:
05/06/2002
10
JOHNSON, KENNETH W.
Exec Dt:
05/03/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908972
US20030195306
10123774
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTON SQUARE, PA 19073
Assignment: 85
Reel/Frame:013066/0117   Pages: 3
Recorded: 07/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEHTA, SAMEER D.
Exec Dt:
05/20/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649698
NONE
10147843
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 86
Reel/Frame:012953/0182   Pages: 3
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NARAYAN, RAGHU S.
Exec Dt:
05/28/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780395
US20030223931
10158756
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 87
Reel/Frame:012953/0460   Pages: 3
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMINSKY, MARK P.
Exec Dt:
05/28/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949686
US20030225305
10158322
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 88
Reel/Frame:012955/0528   Pages: 3
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAMINSKY, MARK P.
Exec Dt:
05/28/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824674
US20030221993
10158284
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 W. CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 89
Reel/Frame:013116/0255   Pages: 3
Recorded: 07/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGY, SANDOR
Exec Dt:
06/05/2002
2
TSUIE, BARBARA M.
Exec Dt:
06/11/2002
3
TODD, WILLIAM G.
Exec Dt:
06/20/2002
4
HOLLAND, CHARLES S.
Exec Dt:
06/05/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756455
US20030229188
10160797
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 90
Reel/Frame:013151/0907   Pages: 3
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYNCH, MICHAEL W.
Exec Dt:
06/13/2002
2
WANG, SHAOTIAN
Exec Dt:
06/13/2002
3
SARTAIN, WILLIAM J.
Exec Dt:
06/13/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630547
NONE
10166934
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 91
Reel/Frame:013108/0384   Pages: 3
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINSLOW, LINDA N.
Exec Dt:
07/10/2002
2
LYNCH, MICHAEL W.
Exec Dt:
07/10/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040010105
10194030
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 92
Reel/Frame:013252/0865   Pages: 7
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARGAS, EDWARD S.
Exec Dt:
07/19/2002
2
LYNCH, MICHAEL W.
Exec Dt:
07/22/2002
3
RUDA, MICHAEL J.
Exec Dt:
07/25/2002
4
CHANDRASHEKAR, VENKI
Exec Dt:
07/16/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602966
NONE
10193506
Correspondence name and address
WILLIAM A. HEIDRICH
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 93
Reel/Frame:013266/0439   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/05/2002
2
LEE, CLIFFORD C.
Exec Dt:
08/09/2002
3
MACK, MARK P.
Exec Dt:
08/07/2002
4
HLATKY, GREGORY G.
Exec Dt:
08/06/2002
5
NAGY, SNADOR
Exec Dt:
08/15/2002
6
TSUIE, BARBARA M.
Exec Dt:
08/06/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559251
NONE
10211085
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 94
Reel/Frame:014105/0796   Pages: 4
Recorded: 05/28/2003
Conveyance: CORRECTIVE ASSIGNEMNT TO CORRECT THE FIFTH ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 013266, FRAME 0439. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/05/2002
2
LEE, CLIFFORD C.
Exec Dt:
08/09/2002
3
MACK, MARK P.
Exec Dt:
08/07/2002
4
HLATKY, GREGORY G.
Exec Dt:
08/06/2002
5
NAGY, SANDOR
Exec Dt:
08/15/2002
6
TSUIE, BARBARA M.
Exec Dt:
08/06/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559251
NONE
10211085
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 95
Reel/Frame:013264/0554   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEVERDEN, CRAIG C.
Exec Dt:
08/07/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737487
US20040024148
10208302
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 96
Reel/Frame:013212/0567   Pages: 3
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOTROS, MAGED G.
Exec Dt:
08/14/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6716928
US20040034166
10222568
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTH LAKE DRIVE
CINCINNATI, OH 45249
Assignment: 97
Reel/Frame:013228/0971   Pages: 3
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POWERS, DONALD H.
Exec Dt:
08/21/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6743961
US20040039240
10227747
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 98
Reel/Frame:013277/0082   Pages: 3
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYAN, RAGHU S.
Exec Dt:
08/28/2002
2
COLEMAN, STEVEN T.
Exec Dt:
08/28/2002
3
WALKER, JAMES H.
Exec Dt:
08/31/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7043938
US20040055330
10235591
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 99
Reel/Frame:013300/0623   Pages: 3
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POWERS, DONALD H.
Exec Dt:
09/12/2002
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREE
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019187
US20040054247
10244792
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DENNIS M. KOZAK
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 100
Reel/Frame:013501/0306   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARTAIN, WILLIAM J.
Exec Dt:
09/30/2002
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6765074
US20040063876
10256494
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
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