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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/02/2007
Application #:
10168770
Filing Dt:
05/29/2003
Publication #:
Pub Dt:
01/22/2004
Inventors:
Arthur H Bunn, John T Knepler
Title:
MACHINE PERFORMANCE MONITORING SYSTEM AND BILLING METHOD
Assignment: 1
Reel/Frame:
013314/0840Recorded: 09/23/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/27/2002
Exec Dt:
08/22/2002
Assignee:
1400 STEVENSON DRIVE
SPRINGFIELD, ILLINOIS 62703
Correspondent:
BARNES & THORNBURG
GRANT H. PETERS
2600 CHASE PLAZA
10 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
025633/0733Recorded: 01/14/2011Pages: 33
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/03/2011
Assignee:
ONE E. OLD STATE CAPITOL PLAZA
SPRINGFIELD, ILLINOIS 62701
Correspondent:
MAVIS BENSON
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602-3801
Assignment: 3
Reel/Frame:
048788/0316Recorded: 04/03/2019Pages: 30
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/26/2019
Assignee:
10 SOUTH DEARBORN
CHICAGO, ILLINOIS 60603
Correspondent:
DUSAN CLARK, ESQ.
SIDLEY AUSTIN LLP
2021 MCKINNEY AVE., SUITE 2000
DALLAS, TX 75201
Assignment: 4
Reel/Frame:
064206/0235Recorded: 07/05/2023Pages: 26
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2023
Assignee:
5020 ASH GROVE DRIVE
SPRINGFIELD, ILLINOIS 62711
Correspondent:
JENNIFER BLESKIN
233 S. WACKER DRIVE, SUITE 7100
ARENTFOX SCHIFF LLP
CHICAGO, IL 60606

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