Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006038/0140 | |
| Pages: | 4 |
| | Recorded: | 03/13/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
4
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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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07130104
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Filing Dt:
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12/07/1987
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Title:
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FLOPPY DISC READ AND WRITE HEAD HAVING TWO SEPARATE READ AND WRITE CORES FOR MULTIPLE TRACK DENSITY AND RECORDING FREQUENCIES
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Patent #:
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Issue Dt:
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12/11/1990
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Application #:
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07330798
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Filing Dt:
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03/30/1989
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Title:
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A METHOD OF SERVO FORMATTING DISC MEDIA FOR A FLOPPY DISC DRIVE
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Patent #:
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Issue Dt:
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07/17/1990
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Application #:
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07330903
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Filing Dt:
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03/30/1989
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Title:
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FLOPPY DISC DRIVE WITH CLOSED LOOP SERVOED HIGH DENSITY READ/WRITE GAP, AND WITH LOW DENSITY READ/WRITE GAP FOR THE WRITE UPDATING OF STANDARD OPEN LOOP FORMATTED MEDIUM
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Patent #:
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Issue Dt:
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01/08/1991
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Application #:
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07332023
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Filing Dt:
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03/30/1989
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Title:
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A METHOD FOR READING/WRITING FOR A FLOPPY DISC WITH BUFFER MEMORY
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Assignee
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| 1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI |
| KANAGAWA, 211, JAPAN |
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Correspondence name and address
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DAVID M. PITCHER
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STAAS & HALSEY
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1825 K ST., NW, STE. 816
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WASHINGTON, DC 20006
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