Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 006545/0264 | |
| Pages: | 7 |
| | Recorded: | 05/24/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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06/12/1990
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Application #:
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06416113
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Filing Dt:
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09/09/1982
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Title:
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POINT TO POINT MICROWAVE COMMUNICATION SERVICE ANTENNA PATTERN WITH ANULL IN AN INTERFERING DIRECTION
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Patent #:
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Issue Dt:
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12/16/1986
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Application #:
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06484220
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Filing Dt:
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04/12/1983
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Title:
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TRANSITION BETWEEN RECTANGULAR AND RELATIVELY LARGE CIRCULAR WAVEGUIDE FOR A UHF BROADCAST ANTENNA
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Patent #:
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Issue Dt:
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02/28/1989
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Application #:
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06942529
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Filing Dt:
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12/16/1986
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Title:
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TRANSITION BETWEEN RECTANGULAR AND RELATIVELY LARGE CIRCULAR WAVEGUIDE FOR A UHF BROADCAST ANTENNA
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Patent #:
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Issue Dt:
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07/07/1992
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Application #:
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07345179
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Filing Dt:
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07/10/1989
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Title:
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HIGH POWER FERRITE CIRCULATOR HAVING HEATING AND COOLING MEANS
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Patent #:
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Issue Dt:
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03/01/1994
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Application #:
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07348603
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Filing Dt:
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05/08/1989
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Title:
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HIGH POWER BROADCAST TRANSMISSION SYSTEM WITH FERRITE CIRCULATOR
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Assignee
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GRENIER FIELD P.O. BOX 4365 |
MANCHESTER, NEW HAMPSHIRE 03108 |
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Correspondence name and address
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ROBERT T. DUNN
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4 CEDAR RIDGE DR.
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BEDFORD, MASSACHUSETTS 01730
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