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. 13, 2014
Filed:
Mar. 24, 2008
Christopher M. Amidon, Apex, NC (US);
Gary W. Black, Cary, NC (US);
Christopher M. Amidon, Apex, NC (US);
Gary W. Black, Cary, NC (US);
Napo Enterprises, LLC, Wilmington, DE (US);
Abstract
Systems and methods are provided for creation and management of an active playlist having dynamic media item groups. A number of media items to be used for the active playlist are first identified and classified into one or more media item groups based on a primary criterion and, optionally, one or more secondary criteria to provide an underlying pool of media items for the active playlist. The active playlist is then populated with media items from the underlying pool of media items. More specifically, the active playlist is divided into media item groups corresponding to those in the underlying pool of media items. Each media item group in the active playlist is populated with a predefined number of the media items in the corresponding media item group in the underlying pool of media items. Thereafter, the media items in the media item groups of the active playlist are dynamically updated.