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Patent Assignment Assignor Details
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Assignor Name : WANG, SHAOTIAN
Total Assignments: 35
Assignment: 1
Reel/Frame:009994/0787   Pages: 3
Recorded: 05/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
05/18/1999
Assignee
1
HEIDRICH, WILLIAM A.
11530 NORTHLAKE DRIVE
EQUISTAR CHEMICALS, LP
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291386
NONE
09318009
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 2
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: 3
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: 4
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: 5
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: 6
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: 7
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: 8
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: 9
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: 10
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: 11
Reel/Frame:012200/0141   Pages: 3
Recorded: 09/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/06/2001
2
MARASCHIN, NORMA J.
Exec Dt:
08/06/2001
3
BERAN, DEBRA L.
Exec Dt:
08/14/2001
4
SARTAIN, WILLIAM J.
Exec Dt:
08/06/2001
Assignee
1
EQUISTAR CHEMICALS, L.P.
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583242
US20030050413
09921354
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 12
Reel/Frame:012828/0561   Pages: 3
Recorded: 04/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
04/15/2002
2
LEE, CLIFFORD C.
Exec Dt:
04/15/2002
3
MACK, MARK P.
Exec Dt:
04/16/2002
Assignee
1
EQUISTAR CHEMICALS L.P.
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094723
US20030203807
10124991
Correspondence name and address
BROOKS & KUSHMAN P.C.
JAMES W. PROSCIA
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 13
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: 14
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: 15
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: 16
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: 17
Reel/Frame:014037/0548   Pages: 3
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
03/06/2003
2
LEE, CLIFFORD C.
Exec Dt:
03/13/2003
3
MACK, MARK P.
Exec Dt:
03/06/2003
4
HLATKY, GREGORY G.
Exec Dt:
03/06/2003
5
NAGY, SANDOR
Exec Dt:
03/11/2003
6
TSUIE, BARBARA M.
Exec Dt:
03/07/2003
7
MEVERDEN, CRAIG C.
Exec Dt:
03/06/2003
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838410
US20040023791
10382233
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 18
Reel/Frame:014060/0044   Pages: 3
Recorded: 05/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEVERDEN, CRAIG C.
Exec Dt:
03/06/2003
2
HLATKY, GREGORY G.
Exec Dt:
03/06/2003
3
WANG, SHAOTIAN
Exec Dt:
03/06/2003
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693155
NONE
10379752
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 19
Reel/Frame:013966/0511   Pages: 3
Recorded: 04/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, SHAO-HUA
Exec Dt:
04/07/2003
2
WANG, SHAOTIAN
Exec Dt:
04/08/2003
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710005
NONE
10410850
Correspondence name and address
CHYONDELL CHEMICAL COMPANY
SHAO GUO
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 20
Reel/Frame:014281/0323   Pages: 3
Recorded: 07/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
05/13/2003
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794468
NONE
10435788
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 21
Reel/Frame:014224/0625   Pages: 3
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
06/19/2003
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6861485
US20040259722
10600038
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 22
Reel/Frame:014577/0565   Pages: 3
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
07/08/2003
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933353
US20050010004
10614615
Correspondence name and address
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 23
Reel/Frame:014700/0055   Pages: 3
Recorded: 11/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/12/2003
2
HLATKY, GREGORY G.
Exec Dt:
08/12/2003
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818713
NONE
10638592
Correspondence name and address
LYONDELL CHEMICAL COMPANY
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 24
Reel/Frame:014858/0939   Pages: 3
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
10/01/2003
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6903170
US20050070675
10673302
Correspondence name and address
JONATHAN L. SCHUCHARDT
LYONDELL CHEMICAL COMPANY
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 25
Reel/Frame:014633/0559   Pages: 3
Recorded: 10/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
10/20/2003
2
GUO, SHAO-HUA
Exec Dt:
10/22/2003
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930156
US20050090384
10690892
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO-HUA GUO, ESQUIRE
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 26
Reel/Frame:015764/0231   Pages: 3
Recorded: 08/30/2004
Attorney Dkt #:88-2085A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/27/2004
2
GUO, SHAO-HUA
Exec Dt:
08/30/2004
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125939
US20060047093
10929242
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO-HUA GUO, ESQ.
LEGAL DEPT.
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 27
Reel/Frame:016007/0808   Pages: 3
Recorded: 11/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
09/28/2004
2
KLENDWORTH, DOUGLAS D.
Exec Dt:
09/28/2004
3
REINKING, MARK K.
Exec Dt:
09/28/2004
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6967231
NONE
10948019
Correspondence name and address
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 28
Reel/Frame:016863/0317   Pages: 3
Recorded: 08/08/2005
Attorney Dkt #:88-2106A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
07/06/2005
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230056
US20070004882
11173029
Correspondence name and address
JONATHAN L. SCHUCHARDT
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 29
Reel/Frame:016864/0088   Pages: 3
Recorded: 08/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
07/06/2005
2
KLUG, KENNETH J.
Exec Dt:
07/06/2005
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER, 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196147
US20070004881
11172730
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 30
Reel/Frame:016948/0136   Pages: 3
Recorded: 09/08/2005
Attorney Dkt #:88-2091a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/23/2005
2
TSUIE, BARBARA M.
Exec Dt:
08/18/2005
3
MACK, MARK P.
Exec Dt:
08/11/2005
4
VARGAS, EDWARD S.
Exec Dt:
08/15/2005
5
BERAN, DEBRA L.
Exec Dt:
08/16/2005
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273914
US20070032619
11196639
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 31
Reel/Frame:018357/0459   Pages: 3
Recorded: 09/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, SHAOTIAN
Exec Dt:
09/27/2006
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7429635
US20080081887
11528823
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 32
Reel/Frame:018488/0180   Pages: 3
Recorded: 11/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
10/02/2006
2
KLUG, KENNETH J.
Exec Dt:
10/02/2006
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638586
US20080076891
11527090
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 33
Reel/Frame:030525/0876   Pages: 5
Recorded: 05/31/2013
Attorney Dkt #:88-2148A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAOTIAN
Exec Dt:
08/30/2007
2
HLATKY, GREGORY G.
Exec Dt:
08/30/2007
3
JOSEPH, SEBASTIAN
Exec Dt:
08/30/2007
4
MERRICK-MACK, JEAN A.
Exec Dt:
09/01/2007
5
KLUG, KENNETH J.
Exec Dt:
08/30/2007
6
YAU, WALLACE W.
Exec Dt:
08/30/2007
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8475898
US20090061135
11897438
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:029861/0593   Pages: 9
Recorded: 02/22/2013
Attorney Dkt #:HC6691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWYER, GARY A.
Exec Dt:
01/08/2013
2
BRIDGES, ROBERT S.
Exec Dt:
12/19/2012
3
WANG, SHAOTIAN
Exec Dt:
01/07/2013
4
CANDELA, LAWRENCE M.
Exec Dt:
02/18/2013
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172647
13774723
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE P3
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 35
Reel/Frame:039848/0126   Pages: 9
Recorded: 09/23/2016
Attorney Dkt #:HC6781
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, VU ANH
Exec Dt:
07/21/2016
2
ZHANG, LEI
Exec Dt:
07/21/2016
3
WANG, SHAOTIAN
Exec Dt:
07/29/2015
4
RUSZKAY, JUDE T.
Exec Dt:
07/23/2015
5
MORALES, EDRICK
Exec Dt:
08/03/2015
6
COLEMAN, STEVEN T.
Exec Dt:
09/22/2016
Assignee
1
LYONDELL CHEMICAL TECHNOLOGY, L.P.
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125062
US20170129831
15274861
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010

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