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:
Nov. 18, 2014
Filed:
Nov. 09, 2009
Applicants:
Lawrence E. Aszmann, Prior Lake, MN (US);
Michael J. Klemm, Minnetonka, MN (US);
Inventors:
Lawrence E. Aszmann, Prior Lake, MN (US);
Michael J. Klemm, Minnetonka, MN (US);
Assignee:
Compellent Technologies, Eden Prairie, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/167 (2006.01); G06F 7/00 (2006.01); G06F 13/00 (2006.01); G06F 3/06 (2006.01); G06F 11/14 (2006.01); H04L 29/08 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0608 (2013.01); G06F 3/0655 (2013.01); G06F 11/1448 (2013.01); G06F 3/067 (2013.01); G06F 3/0647 (2013.01); G06F 3/0613 (2013.01); H04L 67/1097 (2013.01); G06F 11/2056 (2013.01); H04L 67/1095 (2013.01);
Abstract
The present disclosure relates to systems and methods for migrating data from one data storage system to another data storage system. A method can include copying data from one data storage system to another data storage system wherein data stored in data address locations of the first data storage system containing a NULL or zero is excluded from being written to the second data storage system.