The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2015
Filed:
Jul. 31, 2014
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Mark William Covington, Edina, MN (US);
Dimitar Velikov Dimitrov, Edina, MN (US);
Dian Song, Eden Prairie, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 5/33 (2006.01); G11B 5/127 (2006.01); G11B 5/39 (2006.01); G11B 5/60 (2006.01);
U.S. Cl.
CPC ...
G11B 5/127 (2013.01); G11B 5/3932 (2013.01); G11B 5/398 (2013.01); G11B 5/60 (2013.01);
Abstract
An apparatus can be generally directed to a magnetic stack having a magnetically free layer positioned on an air bearing surface (ABS). The magnetically free layer can be biased to a predetermined magnetization in various embodiments by a biasing structure that is coupled with the magnetically free layer and positioned distal the ABS.
Covington, Mark. (2015). Magnetic element with biasing structure distal the air bearing surface (U.S. Patent No. 9001474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9001474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile