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:
May. 01, 2018
Filed:
Jun. 02, 2008
Kyung Keun Lee, Daegu, KR;
Jong Kerl Lee, Gumi-si, KR;
Kyung Keun Lee, Daegu, KR;
Jong Kerl Lee, Gumi-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A batch rights objects (ROs) acquisition method and system is provided to enable a mobile terminal to acquire multiple rights objects in a batch processing manner. A rights object acquisition method according to an embodiment of the present invention includes transmitting a rights object request message requesting one or more rights objects of content objects from a mobile terminal to a rights issuer; creating, at the rights issuer, a rights object response message containing at least one of rights objects indicated by the rights object request message and at least one signature in response to the rights object request message; and transmitting the rights object response message from the rights issuer to the mobile terminal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile