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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/01/2005
Application #:
09408028
Filing Dt:
09/29/1999
Inventors:
Hans Brent Larson, Steve Allen Packwood, Larry Keith Brown
Title:
DOWNLOADABLE CODE IN A DISTRIBUTED PROCESS CONTROL SYSTEM
Assignment: 1
Reel/Frame:
010659/0224Recorded: 03/07/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/24/2000
Exec Dt:
02/24/2000
Exec Dt:
02/24/2000
Assignee:
8301 CAMERON ROAD
AUSTIN, TEXAS 78759
Correspondent:
MARSHALL, O'TOOLE ET AL
SCOTT E. BAXENDALE
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 2
Reel/Frame:
021478/0124Recorded: 09/04/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/02/2008
Assignee:
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, ILLINOIS 60606
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606

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