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. 14, 2008
Filed:
Jun. 24, 2004
Applicant:
Randy Meyerson, Seattle, WA (US);
Inventor:
Randy Meyerson, Seattle, WA (US);
Assignee:
RealNetworks, Inc., Seattle, WA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
Multiple entity control of access restrictions for media playback may include a first entity receiving a request for a media resource hosted by a third-party entity, the first entity authorizing a user to access the requested media resource and providing an indication to the third-party entity that the user is authorized to access the requested media resource, the third-party entity authenticating the user based upon a qualification specification, and delivering the requested media resource to the user.