Daniels Donald V.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Daniels Donald V..The latest application filed is for "head and disk assembly for fixed disk drive".

Company Profile

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Daniels Donald V. - Friday Harbor WA
Daniels; Donald V. - Santa Cruz CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Head and disk assembly for fixed disk drive Grant 4,982,296 - Brown , et al. * January 1, 1	1991-01-01
Data transducer position control system for rotating disk data storage equipment Grant 4,872,074 - Brown , et al. * October 3, 1	1989-10-03
Data transducer position control system for rotating disk data storage equipment Grant 4,814,909 - Brown , et al. March 21, 1	1989-03-21
Data transducer position control system for rotating disk data storage equipment Grant 4,660,106 - Harrison , et al. * April 21, 1	1987-04-21
Crosstalk shielding assembly for addition to one head of a dual magnetic head assembly Grant 4,636,902 - Dalziel , et al. January 13, 1	1987-01-13
Data transducer position control system for rotating disk data storage equipment Grant RE32,075 - Harrison , et al. January 28, 1	1986-01-28
Pure torque, limited displacement transducer Grant 4,490,635 - Harrison , et al. December 25, 1	1984-12-25
Data transducer position control system for rotating disk data storage equipment Grant 4,419,701 - Harrison , et al. December 6, 1	1983-12-06
Data transducer position control system for rotating disk data storage equipment Grant 4,396,959 - Harrison , et al. August 2, 1	1983-08-02
Fixed disk drive Grant D264,842 - Daniels , et al. June 8, 1	1982-06-08

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