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Patent Assignment Assignor Details
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Assignor Name : LEE, LESTER Y.
Total Assignments: 6
Assignment: 1
Reel/Frame:005151/0489   Pages: 3
Recorded: 10/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/04/1989
2
Exec Dt:
10/04/1989
3
Exec Dt:
10/04/1989
Assignee
1
99 PARK AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07416903
Correspondence name and address
KENNETH D. TREMAIN
11500 NORTHLAKE DR.
CINCINNATI, OH 45249
Assignment: 2
Reel/Frame:007508/0338   Pages: 7
Recorded: 05/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/1995
2
Exec Dt:
05/10/1995
3
Exec Dt:
05/10/1995
4
Exec Dt:
05/16/1995
5
Exec Dt:
05/11/1995
6
Exec Dt:
05/11/1995
7
Exec Dt:
05/11/1995
8
Exec Dt:
05/11/1995
9
Exec Dt:
05/11/1995
10
Exec Dt:
05/16/1995
11
Exec Dt:
05/16/1995
12
Exec Dt:
05/16/1995
Assignee
1
MS 4772
2276 HIGHCREST ROAD
ROSEVILLE, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08406265
Correspondence name and address
UNISYS CORPORATION
LEROY D. MAUNU
2276 HIGHCREST ROAD
ROSEVILLE, MN 55113
Assignment: 3
Reel/Frame:010651/0926   Pages: 5
Recorded: 03/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/04/1999
Assignee
1
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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: 4
Reel/Frame:011833/0327   Pages: 3
Recorded: 05/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2001
2
Exec Dt:
04/09/2001
Assignee
1
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09826056
Correspondence name and address
LYONDELL CHEMICAL COMPANY
KEVIN M. CARROLL
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 5
Reel/Frame:013390/0831   Pages: 3
Recorded: 10/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/10/2002
Assignee
1
1221 MCKINNEY STREET
SUITE 700
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10268636
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 6
Reel/Frame:014691/0758   Pages: 4
Recorded: 11/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2003
2
Exec Dt:
09/02/2003
3
Exec Dt:
09/02/2003
Assignee
1
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653729
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249

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