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Patent Assignment Assignor Details
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Assignor Name : SPETH, WILLIAM M.
Total Assignments: 3
Assignment: 1
Reel/Frame:012748/0939   Pages: 5
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2001
2
Exec Dt:
12/14/2001
3
Exec Dt:
12/14/2001
Assignee
1
400 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10017040
Correspondence name and address
BELL, BOYD & LLOYD LLC
JEFFREY H. CANFIELD, ESQ.
P.O. BOX 1135
CHICAGO, ILLINOIS 60690-1135
Assignment: 2
Reel/Frame:013594/0414   Pages: 3
Recorded: 12/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/06/2002
Assignee
1
400 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10317557
Correspondence name and address
BELL, BOYD & LLOYD LLC
JEFFREY H. CANFIELD, ESQ.
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 3
Reel/Frame:016895/0604   Pages: 3
Recorded: 08/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2005
2
Exec Dt:
07/13/2005
Assignee
1
400 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60605-1023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11180213
Correspondence name and address
NOVUSIP, LLC
PAUL E SCHAAFSMA
521 WEST SUPERIOR STRET
SUITE 221
CHICAGO, ILLINOIS 60610-3135

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