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Patent Assignment Assignor Details
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Assignor Name : SPEAR, PATRICIA G.
Total Assignments: 4
Assignment: 1
Reel/Frame:011654/0199   Pages: 16
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2000
2
Exec Dt:
12/18/2000
3
Exec Dt:
12/19/2000
4
Exec Dt:
12/20/2000
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09723368
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
KATHRYN DOYLE
1701 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:012276/0216   Pages: 5
Recorded: 07/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2001
2
Exec Dt:
03/09/2001
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09784887
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, L.L.P.
KATHRYN DOYLE
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:013135/0689   Pages: 6
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2002
2
Exec Dt:
05/03/2002
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10069280
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
DIANA M. STEEL
125 HIGH ST., HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 4
Reel/Frame:017264/0301   Pages: 4
Recorded: 11/21/2005
Attorney Dkt #:NWESTERN-09575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2005
2
Exec Dt:
11/03/2005
3
Exec Dt:
10/31/2005
4
Exec Dt:
10/17/2005
5
Exec Dt:
10/31/2005
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11187652
Correspondence name and address
DAVID A. CASIMIR
MEDLEN & CARROLL, LLP
101 HOWARD STREET, SUITE 350
SAN FRANCISCO, CALIFORNIA 94105

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