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. 20, 2011
Filed:
Oct. 12, 2009
Mike Rybak, Kitchener, CA;
Jeff Lejeune, Waterloo, CA;
Rodney Bylsma, Kanata, CA;
Rob Oliver, Calgary, CA;
Mike Rybak, Kitchener, CA;
Jeff LeJeune, Waterloo, CA;
Rodney Bylsma, Kanata, CA;
Rob Oliver, Calgary, CA;
Research In Motion Limited, Waterloo, CA;
Abstract
A method of ensuring that data sent to a handheld wireless communications device is written to non-volatile memory is disclosed. In a device, where data is initially written to a first volatile memory and then written to a second volatile memory before being written from the second volatile memory to a non-volatile memory, software code is implemented that causes the writing of the data to non-volatile memory concurrently with the writing of the data to the second volatile memory. The software code may incorporate operating system commands (such as Windows OS).