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:
Dec. 31, 2013
Filed:
Sep. 04, 2007
Applicants:
Jim Taylor, Fox Island, WA (US);
Ben Morrelli, Palo Alto, CA (US);
Xiaotian Shi, Novato, CA (US);
Inventors:
Assignee:
Corel Corporation, Inc., Ottawa, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/94 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present embodiments provide methods, systems and mediums for use in protecting content. Some embodiments provide methods for use in protecting content that access media content with sectors reserved for error data, search for and identify a reserved sector, access error data, replace at least a portion of the reserved sector in the media content with the error data, and record the media content and the error data onto a medium.