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. 23, 2013
Filed:
Feb. 02, 2007
Applicant:
Sang Woon Suh, Seoul, KR;
Inventor:
Sang Woon Suh, Seoul, KR;
Assignee:
LG Electronics Inc, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one embodiment, the method includes generating version information including a first version information and a second version information. At least one of the first version information and the second version information is to determine a backward compatibility with respect to reading or writing of the recording medium. The version information is recorded on a specific area of the recording medium.