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:
Mar. 29, 2011
Filed:
Feb. 07, 2002
Mikiko Sakurai, Kanagawa, JP;
Toshihiro Morita, Kanagawa, JP;
Kiyonobu Kojima, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
The present invention pertains to an information processing apparatus which allows users to easily know content which others are allowed to check out. A management serverrecords data relevant to content which others are allowed to check out. A web serverreceives a request for the data relevant to the content, and transmits the data relevant to the content when the data relevant to the content is requested. The present invention is applicable to an information processing apparatus for handling data relevant to copyright protected content.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile