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:
Jun. 25, 2013
Filed:
Jul. 13, 2009
Applicants:
Sharat Batra, Plymouth, MN (US);
Michael Mallary, Harmony, PA (US);
Mourad Benakli, Bloomington, MN (US);
Inventors:
Sharat Batra, Plymouth, MN (US);
Michael Mallary, Harmony, PA (US);
Mourad Benakli, Bloomington, MN (US);
Assignee:
Seagate Technology LLC, Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/23 (2006.01); G11B 5/147 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magnetic writer comprises a write pole and a trailing shield. The write pole is proximate an air bearing surface. The trailing shield is separated from the write pole by a first write gap. The trailing shield is configured with a magnetic layer disposed between the first write gap and a second write gap.