Yu Fang Wang

US Patent:

7472238, Dec 30, 2008

Filed:

Nov 7, 2005

Appl. No.:

11/269515

Inventors:

Parag Gokhale - Ocean NJ, US
Jun Lu - Ocean NJ, US
Yanhui Lu - Chester Springs PA, US
Yu Wang - Edison NJ, US
Rajiv Kottomtharayil - Marlboro NJ, US

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 12/02

US Classification:

711159, 711112, 711161, 711162

Abstract:

In one embodiment of the invention, a method is provided for retrieving certain electronic information previously stored on certain storage media after a threshold set in the storage retention criteria has been exceeded in an electronic information storage system that stores electronic information on storage media in accordance with a storage retention criteria is provided. The method includes storing a record in a memory associated with a system manager that assigns the storage retention criteria to the certain electronic data, designating the storage media available for overwrite after the threshold set in the storage retention policy has been exceeded, identifying the certain storage media available for overwrite, and retrieving information from the certain media after the threshold set in the storage retention policy has been exceeded.

US Patent:

7873802, Jan 18, 2011

Filed:

Nov 24, 2008

Appl. No.:

12/276868

Inventors:

Parag Gokhale - Ocean NJ, US
Jun Lu - Ocean NJ, US
Yanhui Lu - Acton MA, US
Yu Wang - Edison NJ, US
Rajiv Kottomtharayil - Marlboro NJ, US

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 12/02

US Classification:

711159, 711112, 711161, 711162

Abstract:

In one embodiment of the invention, a method is provided for retrieving certain electronic information previously stored on certain storage media after a threshold set in the storage retention criteria has been exceeded in an electronic information storage system that stores electronic information on storage media in accordance with a storage retention criteria is provided. The method includes storing a record in a memory associated with a system manager that assigns the storage retention criteria to the certain electronic data, designating the storage media available for overwrite after the threshold set in the storage retention policy has been exceeded, identifying the certain storage media available for overwrite, and retrieving information from the certain media after the threshold set in the storage retention policy has been exceeded.

US Patent:

8219672, Jul 10, 2012

Filed:

Feb 24, 2009

Appl. No.:

12/391492

Inventors:

Yu Wang - Edison NJ, US

International Classification:

G06F 15/173
G06F 11/00

US Classification:

709224, 709223, 714 41

Abstract:

A data server computer ring including first and second data server computers, and any number of further data server computers. The data server computer “ring” can include any configuration in which the data server computers are connected together by communications links. The first and second data server computers are programmed by a computer program so that when one of the first and second data server computers is not operating, so that it is a non operating data server computer, the other of the first and second data server computers takes over one or more functions normally performed by the non operating data server computer.

US Patent:

8352954, Jan 8, 2013

Filed:

Jun 19, 2008

Appl. No.:

12/142445

Inventors:

Parag Gokhale - Ocean NJ, US
Rajiv Kottomtharayil - Marlboro NJ, US
Amey Karandikar - Long Branch NJ, US
Yu Wang - Edison NJ, US

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 9/46
G06F 13/00

US Classification:

718105, 711154

Abstract:

A resource allocation system begins with an ordered plan for matching requests to resources that is sorted by priority. The resource allocation system optimizes the plan by determining those requests in the plan that will fail if performed. The resource allocation system removes or defers the determined requests. In addition, when a request that is performed fails, the resource allocation system may remove requests that require similar resources from the plan. Moreover, when resources are released by a request, the resource allocation system may place the resources in a temporary holding area until the resource allocation returns to the top of the ordered plan so that lower priority requests that are lower in the plan do not take resources that are needed by waiting higher priority requests higher in the plan.

US Patent:

20050171077, Aug 4, 2005

Filed:

Jan 28, 2005

Appl. No.:

11/045435

Inventors:

Mark Ruppen - Garnerville NY, US
Yu Wang - Demarest NJ, US
Sam George - Wayne NJ, US

Assignee:

Wyeth - Madison NJ

International Classification:

A61K031/43
A61K031/407

US Classification:

514192000, 514210090

Abstract:

The invention pertains to pharmaceutical compositions of Zosyn having substantially free or reduced levels of galactomannan and processes to prepare said pharmaceutical compositions.

US Patent:

20050174869, Aug 11, 2005

Filed:

Nov 15, 2004

Appl. No.:

10/990363

Inventors:

Rajiv Kottomtharayil - Ocean NJ, US
Yu Wang - Edison NJ, US
Parag Gokhale - Ocean NJ, US

International Classification:

G11C007/00

US Classification:

365222000

Abstract:

The invention provides a method and system for transferring storage media scheduled for export from a storage device. The storage media is identified according to retention characteristics for export, and placed in a location near to the storage device exit point prior to it scheduled export out of the storage device to offsite storage. The storage device interfaces with the storage management system used at the offsite storage to provide tracking of the storage media at the offsite location. The location of the media is tracked within the storage system and at the offsite storage, for administrative, reporting or other uses.

US Patent:

20090320033, Dec 24, 2009

Filed:

Jun 19, 2008

Appl. No.:

12/142423

Inventors:

Parag Gokhale - Ocean NJ, US
Rajiv Kottomtharayil - Marlboro NJ, US
Amey Karandikar - Long Branch NJ, US
Yu Wang - Edison NJ, US

International Classification:

G06F 9/50
G06F 9/46
G06F 12/00

US Classification:

718103, 711154, 718104, 718102, 707200, 707E17044

Abstract:

A resource allocation system begins with an ordered plan for matching requests to resources that is sorted by priority. The resource allocation system optimizes the plan by determining those requests in the plan that will fail if performed. The resource allocation system removes or defers the determined requests. In addition, when a request that is performed fails, the resource allocation system may remove requests that require similar resources from the plan. Moreover, when resources are released by a request, the resource allocation system may place the resources in a temporary holding area until the resource allocation returns to the top of the ordered plan so that lower priority requests that are lower in the plan do not take resources that are needed by waiting higher priority requests higher in the plan.

US Patent:

20110093672, Apr 21, 2011

Filed:

Dec 16, 2010

Appl. No.:

12/970536

Inventors:

Parag Gokhale - Ocean NJ, US
Jun Lu - Ocean NJ, US
Yanhui Lu - Acton MA, US
Yu Wang - Edison NJ, US
Rajiv Kottomtharayil - Marlboro NJ, US

International Classification:

G06F 12/02

US Classification:

711159, 711E12002

Abstract:

In one embodiment of the invention, a method is provided for retrieving certain electronic information previously stored on certain storage media after a threshold set in the storage retention criteria has been exceeded in an electronic information storage system that stores electronic information on storage media in accordance with a storage retention criteria is provided. The method includes storing a record in a memory associated with a system manager that assigns the storage retention criteria to the certain electronic data, designating the storage media available for overwrite after the threshold set in the storage retention policy has been exceeded, identifying the certain storage media available for overwrite, and retrieving information from the certain media after the threshold set in the storage retention policy has been exceeded.