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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:006401/0875   Pages: 4
Recorded: 02/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 9
1
Patent #:
Issue Dt:
09/13/1983
Application #:
06220287
Filing Dt:
12/29/1980
Title:
PIPING NETWORK ANALOG APPARATUS
2
Patent #:
Issue Dt:
12/06/1983
Application #:
06246288
Filing Dt:
03/23/1981
Title:
SIGNAL SOURCE FOR COMPRESSOR ANALOG
3
Patent #:
Issue Dt:
01/31/1984
Application #:
06246289
Filing Dt:
03/23/1981
Title:
RELATIVE HORSEPOWER INDICATOR
4
Patent #:
Issue Dt:
12/06/1983
Application #:
06246715
Filing Dt:
03/23/1981
Title:
APPARATUS FOR PHASE MEASUREMENT
5
Patent #:
Issue Dt:
11/22/1983
Application #:
06275068
Filing Dt:
06/18/1981
Title:
MECHANICAL VALVE ANALOG
6
Patent #:
Issue Dt:
01/03/1984
Application #:
06278391
Filing Dt:
06/29/1981
Title:
RECIPROCATING COMPRESSOR ANALOG
7
Patent #:
Issue Dt:
10/02/1984
Application #:
06307421
Filing Dt:
10/01/1981
Title:
PERFORMANCE INDICATOR FOR COMPRESSOR ANALOGS
8
Patent #:
Issue Dt:
02/18/1986
Application #:
06585844
Filing Dt:
03/02/1984
Title:
METHOD AND APPARATUS FOR MINIMIZING PULSATIONS IN FLUID TRANSMISSION SYSTEMS
9
Patent #:
Issue Dt:
03/31/1987
Application #:
06588113
Filing Dt:
03/09/1984
Title:
ELECTRONIC SQUARE ROOT ERROR INDICATOR
Assignor
1
Exec Dt:
11/24/1992
Assignee
1
3030 LBJ FREEWAY, SUITE 1300
DALLAS, TEXAS 75234-7703
Correspondence name and address
JOHN F. BOOTH, ESQ.
CRUTSINGER & BOOTH
1601 ELM STREET, SUITE 1000
DALLAS, TX 75201

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