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. 26, 2011
Filed:
Oct. 15, 2003
Mitch Fredrick Singer, Los Angeles, CA (US);
Brian David Lakamp, Malibu, CA (US);
Mitch Fredrick Singer, Los Angeles, CA (US);
Brian David Lakamp, Malibu, CA (US);
Sony Pictures Entertainment Inc., Culver City, CA (US);
Sony Corporation, Tokyo, JP;
Abstract
Methods and apparatus for managing devices and content in a network environment. In one implementation, a method of acquiring a license in a hub network includes: sending a license request from a client to a server; sending a connection confirmation from said client to said server; and receiving license data at said client from said server; wherein said client and said server are connected in a hub network, said license request identifies a sub-copy version stored on said client, said sub-copy version includes sub-copy locked content data, and said license data is bound to said hub network.