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:
Jun. 30, 2015
Filed:
Nov. 21, 2006
Dan Dumitru, Atlanta, GA (US);
Eshwar Stalin, Atlanta, GA (US);
Rakesh Arora, Burlington, CA;
BlackBerry Limited, Waterloo, Ontario, CA;
Abstract
A method for downloading an attachment to an attachment viewer of a portable electronic device includes: sending an initial data request from the attachment viewer to a server in response to receipt of an email message including the attachment, building and storing a graph structure within the server representing a map of the attachment, encapsulating the graph structure in data having an attachment viewer readable format and sending an initial chunk of the data to the attachment viewer, the initial chunk of the data being stored on the portable electronic device. The initial chunk of the data is received by the portable electronic device prior to a request to view the attachment being selected by a user.