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:
Sep. 24, 2013
Filed:
Sep. 10, 2009
Rohit Koul, Jammu (Tawi), IN;
Gurudutta Ramanathaiah, Bangalore, IN;
Rohit Koul, Jammu (Tawi), IN;
Gurudutta Ramanathaiah, Bangalore, IN;
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Information indicating a time of validity of content of a web page is maintained as meta data within the page itself. A content server, in response to receipt of a request for the web page, determines whether web page has expired. If the content is determined not to have expired, the content server forwards the web page to the requesting user without modification. However, if the content is determined to have expired, the content server adds a warning tag in the content section of the page specifying that the content has expired, and then forwards the page to the requesting user, thereby alert the user of the expiry. In addition, the content server may obtain an updated web page, which may then be provided in response to future requests for the web page.