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:
Aug. 21, 2012
Filed:
Apr. 13, 2007
Applicant:
Harshad N. Kamat, Maple Valley, WA (US);
Inventor:
Harshad N. Kamat, Maple Valley, WA (US);
Assignee:
Research In Motion Limited, Waterloo, Ontario, CA;
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 15/173 (2006.01); G06F 15/177 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronic mail (email) system may include at least one email server having mailboxes for storing email messages, and a plurality of mobile wireless communications devices. The system may further include at least one email aggregation server for repetitively polling the mailboxes for email messages, and forwarding the email messages to respective mobile wireless communications devices. The at least one email aggregation server may determine time overlapped polling of corresponding mailboxes and time stagger a next polling thereof.