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Patent Assignment Details
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Reel/Frame:014108/0946   Pages: 5
Recorded: 06/02/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 23
1
Patent #:
Issue Dt:
06/03/1986
Application #:
06538389
Filing Dt:
10/03/1983
Title:
FLOATING DEADBAND FOR SPEED FEEDBACK IN TURBINE LOAD CONTROL
2
Patent #:
Issue Dt:
04/23/1985
Application #:
06538390
Filing Dt:
10/03/1983
Title:
STEAM TURBINE VALVE TEST SYSTEM
3
Patent #:
Issue Dt:
01/20/1987
Application #:
06633775
Filing Dt:
07/23/1984
Title:
HIGH FREQUENCY INVERTER CIRCUIT FOR MELTING AND INDUCTION HEATING
4
Patent #:
Issue Dt:
12/09/1986
Application #:
06649462
Filing Dt:
09/11/1984
Title:
MULTIPLANE OPTIMIZATION METHOD AND APPARATUS FOR COGENERATION OF STEAM AND POWER
5
Patent #:
Issue Dt:
05/05/1987
Application #:
06677442
Filing Dt:
12/03/1984
Title:
UNIVERSAL PROCESS CONTROL DEVICE AND METHOD FOR DEVELOPING A PROCESS CONTROL LOOP PROGRAM
6
Patent #:
Issue Dt:
06/02/1987
Application #:
06709239
Filing Dt:
03/06/1985
Title:
STORAGE OF DATA IN COMPRESSED FORM
7
Patent #:
Issue Dt:
02/17/1987
Application #:
06774125
Filing Dt:
09/09/1985
Title:
STATIC SWITCHES FIRING SYSTEM
8
Patent #:
Issue Dt:
07/07/1987
Application #:
06797335
Filing Dt:
11/12/1985
Title:
RESISTANCE TO GROUND CHECKER
9
Patent #:
Issue Dt:
09/01/1987
Application #:
06809710
Filing Dt:
12/17/1985
Title:
LOW LEAKAGE, SOLID STATE A-C POWER CONTACT
10
Patent #:
Issue Dt:
05/24/1988
Application #:
06942947
Filing Dt:
12/15/1986
Title:
SYSTEM FOR ECONOMIC UNIT LOAD DISTRIBUTION DURING PROCESS LOAD TRANSITION
11
Patent #:
Issue Dt:
06/27/1989
Application #:
07038371
Filing Dt:
04/15/1987
Title:
TEMPERATURE CONTROL ARRANGEMENT FOR AN EXTRUDING PROCESS
12
Patent #:
Issue Dt:
02/14/1989
Application #:
07040406
Filing Dt:
04/20/1987
Title:
ECONOMICAL DISPATCHING ARRANGEMENT FOR A BOILER SYSTEM HAVING A COGENERATIVE CAPABILITY
13
Patent #:
Issue Dt:
08/25/1992
Application #:
07205269
Filing Dt:
06/10/1988
Title:
HIGH PERFORMANCE MEMORY IMAGING NETWORK FOR A REAL TIME PROCESS CONTROL SYSTEM
14
Patent #:
Issue Dt:
05/22/1990
Application #:
07206080
Filing Dt:
06/10/1988
Title:
REAL TIME PROCESS CONTROL USING MULTIPLE COMMUNICATION NETWORKS
15
Patent #:
Issue Dt:
01/14/1992
Application #:
07489054
Filing Dt:
02/28/1990
Title:
OPTIMIZING REACTIVE POWER DISTRIBUTION IN AN INDUSTRIAL POWER NETWORK
16
Patent #:
Issue Dt:
12/11/1990
Application #:
07521869
Filing Dt:
05/11/1990
Title:
TURBINE EFFICIENT VALVE POSITION COMPUTER
17
Patent #:
Issue Dt:
04/19/1994
Application #:
07901445
Filing Dt:
06/19/1992
Title:
GLOBAL LOAD SMOOTHING IN A REAL TIME DATA IMAGING NETWORK SYSTEM
18
Patent #:
Issue Dt:
07/05/1994
Application #:
07901446
Filing Dt:
06/19/1992
Title:
SYNCHRONIZATION OF TIME-OF-DAY CLOCKS IN A DISTRIBUTED PROCESSING NETWORK SYSTEM
19
Patent #:
Issue Dt:
05/03/1994
Application #:
08030521
Filing Dt:
03/12/1993
Title:
TEMPERATURE CONTROL OF STEAM FOR BOILERS
20
Patent #:
Issue Dt:
06/11/1996
Application #:
08241143
Filing Dt:
05/11/1994
Title:
DYNAMIC LANGUAGE CHANGING PROCESS GRAPHICS
21
Patent #:
Issue Dt:
05/30/2000
Application #:
08766017
Filing Dt:
12/13/1996
Title:
WORKSTATION-BASED DISTRIBUTED PROCESS CONTROL SYSTEM
22
Patent #:
Issue Dt:
08/01/2000
Application #:
08846400
Filing Dt:
04/30/1997
Title:
MODULAR INPUT/OUTPUT SYSTEM WITH REDUNDANCY AND TESTING
23
Patent #:
Issue Dt:
02/20/2001
Application #:
09052510
Filing Dt:
03/31/1998
Title:
CONTROLLER FOR SOLVING LOGIC
Assignor
1
Exec Dt:
07/29/2002
Assignee
1
200 BETA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
ROGER A. HEPPERMANN
6300 SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606-6357

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