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: | 008723/0864 | |
| Pages: | 4 |
| | Recorded: | 09/29/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
9
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Patent #:
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Issue Dt:
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10/22/1985
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Application #:
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06645004
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Filing Dt:
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08/28/1984
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Title:
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HEARING AIDS, SIGNAL SUPPLYING APPARATUS, SYSTEMS FOR COMPENSATING HEARING DEFICIENCIES, AND METHODS
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Patent #:
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Issue Dt:
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05/14/1991
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Application #:
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07172266
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Filing Dt:
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03/23/1988
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Title:
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ELECTRONIC FILTERS, HEARING AIDS AND METHODS
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Patent #:
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Issue Dt:
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05/05/1992
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Application #:
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07180170
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Filing Dt:
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04/11/1988
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Title:
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ELECTRONIC FILTERS, SIGNAL CONVERSION APPARATUS, HEARING AIDS AND METHODS
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Patent #:
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Issue Dt:
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07/06/1993
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Application #:
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07792706
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Filing Dt:
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11/15/1991
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Title:
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ELECTRONIC FILTERS,REPEATED CHARGE REDISTRIBUTION SIGNAL CONVERSION APPARATUS, HEARING AIDS AND METHODS
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Patent #:
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Issue Dt:
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05/02/1995
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Application #:
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07842566
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Filing Dt:
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02/27/1992
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Title:
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ADAPTIVE NOISE REDUCTION CIRCUIT FOR A SOUND REPRODUCTION SYSTEM
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Patent #:
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Issue Dt:
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01/06/1998
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Application #:
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08044246
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Filing Dt:
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04/07/1993
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Title:
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ADAPTIVE GAIN AND FILTERING CIRCUIT FOR A SOUND REPRODUCTION SYSTEM
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Patent #:
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Issue Dt:
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10/18/1994
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Application #:
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08056054
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Filing Dt:
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04/30/1993
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Title:
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ELECTRONIC FILTERS, SIGNAL CONVERSION APPARATUS, HEARING AIDS AND METHODS
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Patent #:
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Issue Dt:
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12/12/1995
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Application #:
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08059800
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Filing Dt:
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05/10/1993
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Title:
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ELECTRONIC FILTERS, HEARING AIDS AND METHODS
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Patent #:
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Issue Dt:
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03/03/1998
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Application #:
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08477621
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Filing Dt:
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06/07/1995
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Title:
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ADAPTIVE GAIN AND FILTERING CIRCUIT FOR A SOUND REPRODUCTION SYSTEM
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Assignee
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| 25 NY VESTERGAARDSVEJ |
| VAERLOSE, DENMARK DK-35 |
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Correspondence name and address
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SENNIGER, POWERS, LEAVITT & ROEDEL
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FRANK R. AGOVINO
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ONE METROPOLITAN SQ., 16TH FLOOR,
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ST. LOUIS MISSOURI 63102
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