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.

Date of Patent:
Aug. 14, 2012

Filed:

Jul. 27, 2007
Applicants:

Hong-young Jeon, Suwon-si, KR;

Myung-june Jung, Suwon-si, KR;

Hyun-jin Choi, Suwon-si, KR;

Kyung-im Jung, Seongnam-si, KR;

Ji-soo Kim, Yongin-si, KR;

Sun-jae Lee, Suwon-si, KR;

Eok-soo Shim, Suwon-si, KR;

Inventors:

Hong-young Jeon, Suwon-si, KR;

Myung-june Jung, Suwon-si, KR;

Hyun-jin Choi, Suwon-si, KR;

Kyung-im Jung, Seongnam-si, KR;

Ji-soo Kim, Yongin-si, KR;

Sun-jae Lee, Suwon-si, KR;

Eok-soo Shim, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 7/04 (2006.01); G06F 17/30 (2006.01); G06F 21/00 (2006.01); H04N 7/16 (2011.01); G06Q 20/00 (2012.01);
U.S. Cl.
CPC ...
Abstract

A method of managing the digital rights of a remote device is disclosed. The method includes receiving a warrant including information that the use of content is allowed, issued from a main device having the replay right for the content, transmitting the warrant to a service-providing device, and receiving the content provided by the service-providing device.


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