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Patent Assignment Details
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Reel/Frame:004764/0968   Pages: 8
Recorded: 10/05/1987
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
05/05/1970
Application #:
04661300
Filing Dt:
08/17/1967
Title:
PAGING ENCODER
2
Patent #:
Issue Dt:
04/24/1973
Application #:
05129023
Filing Dt:
03/29/1971
Title:
RADIO PAGER WITH VOICE MESSAGE AND SUBSTITUTE PAGING NUMBERS
3
Patent #:
Issue Dt:
01/27/1976
Application #:
05434013
Filing Dt:
01/17/1974
Title:
DIAL PULSE DETECTION METHOD AND APPARATUS
4
Patent #:
Issue Dt:
03/18/1986
Application #:
06495803
Filing Dt:
05/18/1983
Title:
PAGING NETWORK
Assignor
1
Exec Dt:
08/13/1987
Assignee
1
Correspondence name and address
SHANK, IRWIN, CONANT, ET AL.
4100 THANKSGIVING TOWER
1601 ELM ST.
DALLAS, TX 75201-4713

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