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:
Feb. 17, 2015
Filed:
Mar. 13, 2013
Dvdcase, Inc., Calgary, CA;
Paul D. Atkinson, Poway, CA (US);
Charles A. White, Oakland, CA (US);
DVDCase Inc, Calgary, CA;
Abstract
A content authorization service is described, including receiving, from a first source, information comprises a key for accessing content recorded on a disc; storing the key, a pre-recorded media serial number (PMSN), and a product serial number (PSN); receiving, from a second source, another PSN, the another PSN; determining that the PSN and the another PSN is a same code; recording data that indicates the disc is authenticated if the PSN and the another PSN is the same code; receiving, from a third source, at least one of the PSN and the PMSN; determining that the at least one of the PSN and the PMSN identifies the disc; and if the at least one of the PSN and the PMSN identifies the disc, transmitting the key to the third source, the key enables access to the content recorded on the disc.