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: | 005743/0653 | |
| Pages: | 13 |
| | Recorded: | 06/21/1991 | | |
| Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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06/14/1988
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Application #:
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06865698
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Filing Dt:
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05/22/1986
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Title:
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LOW DIFFUSION DISK DRIVE BREATHER VENT
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Patent #:
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Issue Dt:
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03/07/1989
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Application #:
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06932814
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Filing Dt:
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11/19/1986
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Title:
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TRI-PHASE SERVO PATTERN FOR PROVIDING INFORMATION FOR POSITIONING THE TRANSDUCERS OF A MAGNETIC DISK STORAGE DRIVE
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Patent #:
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Issue Dt:
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09/05/1989
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Application #:
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07275854
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Filing Dt:
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11/25/1988
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Title:
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METHOD FOR WRITING A TRI-PHASE SERVO PATTERN WHICH PROVIDES INFORMATION FOR POSITIONING THE TRANSDUCERS OF A MAGNETIC STORAGE DEVICE
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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07284134
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Filing Dt:
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12/14/1988
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Title:
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METHOD FOR WRITING A SERVO PATTERN
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Patent #:
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Issue Dt:
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02/11/1992
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Application #:
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07359740
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Filing Dt:
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05/31/1989
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Title:
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METHOD FOR ASSIGNING TRACKS ON A MAGNETIC DATA STORAGE DISK TO DIFFERENT READ/WRITE FREQUENCY ZONES
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Patent #:
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Issue Dt:
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01/04/1994
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Application #:
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07359767
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Filing Dt:
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05/31/1989
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Title:
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LOW DIFFUSION DISK DRIVE BREATHER VENT
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Patent #:
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Issue Dt:
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07/21/1992
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Application #:
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07442194
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Filing Dt:
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11/28/1989
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Title:
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ADAPTIVE VELOCITY PROFILE SELECTION BASED ON TORQUE CONSTANT MEASUREMENT
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Patent #:
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Issue Dt:
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11/24/1992
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Application #:
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07486516
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Filing Dt:
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02/28/1990
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Title:
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MTEHOD FOR MINIMIZING TIME FOR ADJUSTING SERVO OFFSETS IN A HARD DISK DRIVE
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Correspondence name and address
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MCCARTHY & ASSOCIATES, INC.
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101 PARK AVENUE - SUITE 250
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OKLAHOMA CITY, OKLAHOMA 73102
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