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: | 007677/0528 | |
| Pages: | 2 |
| | Recorded: | 10/25/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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01/12/1993
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Application #:
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07733668
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Filing Dt:
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07/22/1991
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Title:
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SILICON-ON-SILICON DIFFERENTIAL INPUT SENSORS
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Patent #:
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Issue Dt:
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09/24/1996
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Application #:
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08218603
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Filing Dt:
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03/28/1994
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Title:
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IMPEDENCE BUFFERING MOS CIRCUIT WITH DYNAMICALLY REDUCED THRESHOLD VOLTAGE, AS FOR USE IN AN OUTPUT BUFFER OF A HEARING AID AMPLIFIER
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Patent #:
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Issue Dt:
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02/06/1996
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Application #:
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08238965
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Filing Dt:
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05/05/1994
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Title:
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SOLID STATE CONDENSER AND MICROPHONE DEVICES
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Assignee
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| 1151 MAPELWOOD DRIVE |
| ITASCA, ILLINOIS 60143 |
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Correspondence name and address
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WALLENSTEIN & WAGNER, LTD.
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ATTN: THOMAS K. STINE
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311 SOUTH WACKER DRIVE, 53RD FLOOR
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CHICAGO, ILLINOIS 60606
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