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:
Oct. 21, 2014
Filed:
Jul. 24, 2007
Applicant:
Ranny Q. Sue, Laguna Niguel, CA (US);
Inventor:
Ranny Q. Sue, Laguna Niguel, CA (US);
Assignee:
The DIRECTV Group, Inc., El Segundo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/16 (2011.01); H04N 7/167 (2011.01); H04N 21/433 (2011.01); H04H 60/13 (2008.01); H04N 21/61 (2011.01); H04N 21/2347 (2011.01); H04H 60/27 (2008.01); H04H 60/15 (2008.01);
U.S. Cl.
CPC ...
H04N 7/1675 (2013.01); H04N 21/4334 (2013.01); H04H 60/27 (2013.01); H04H 60/13 (2013.01); H04N 21/6143 (2013.01); H04N 21/23473 (2013.01); H04H 60/15 (2013.01);
Abstract
A communication systemis used to manage content includes a user device with a storage deviceand a content processing systemin communication with the storage device and communicating content to the storage device, generating a conditional access packet, communicating the conditional access packet to a storage device. The user devicereceives the content and the conditional access packet and controls the storage device to manage the content in response to the conditional access packet.