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:
Oct. 16, 2012
Filed:
Oct. 13, 2011
Varghese Devassy, Winnipeg, CA;
Rajiv Kottomtharayil, Ocean, NJ (US);
Manoj Kumar Vijayan Retnamma, Marlboro, NJ (US);
Varghese Devassy, Winnipeg, CA;
Rajiv Kottomtharayil, Ocean, NJ (US);
Manoj Kumar Vijayan Retnamma, Marlboro, NJ (US);
CommVault Systems, Inc., Oceanport, NJ (US);
Abstract
A method for dynamically allocating control of a storage device, the method comprising receiving an access request from a first computer requesting access to a storage device; directing, based upon the access request, a first storage controller computer to assume an inactive state with respect to control of the storage device; and directing, based upon the access request, a second storage controller computer to assume an active state with respect to control of the storage device.