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. 01, 2010
Filed:
May. 15, 2006
David Robinson, Austin, TX (US);
Brian L. Wong, Midlothian, VA (US);
Spencer Shepler, Austin, TX (US);
Richard J. Mcdougall, Menlo Park, CA (US);
David Robinson, Austin, TX (US);
Brian L. Wong, Midlothian, VA (US);
Spencer Shepler, Austin, TX (US);
Richard J. McDougall, Menlo Park, CA (US);
Oracle America, Inc., Redwood Shores, CA (US);
Abstract
A method for dirty region logging of a file that includes receiving a request to open the file, determining each of a plurality of component files associated with the file, opening each of the plurality of component files, writing to a region of the at least one of the plurality component files, and updating a dirty region log (DRL) associated with the one of the plurality of component files to reflect the write to the region.