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:
Feb. 01, 2005
Filed:
Apr. 04, 2001
Andrew Littlefield, San Mateo, CA (US);
Andrew Littlefield, San Mateo, CA (US);
Nktomi Corporation, Foster City, CA (US);
Abstract
An approach for caching an electronic product generally involves the use of confirmation data that indicates that an electronic product was successfully provided from a cache to a user. A request to provide an electronic product to a user is received at a cache. In response to receiving the request to provide the electronic product to the user, the cache provides electronic product to the user. If the electronic product was successfully provided by the cache to the user, then the cache generates confirmation data that indicates that the electronic product was successfully provided by the cache to the user. The cache may also provide the confirmation data to a confirmation recipient. The confirmation data may also specify other information, such as an identity of the user, a location of the user and/or a time at which the cache provided the electronic product to the user.