Deactivating virtual devices and rolling backup

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7340461
APP PUB NO 20030195864A1
SERIAL NO

10306268

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Handling data includes providing a first storage area of a first type that contains sections of data, providing a second storage area of the first type that contains sections of data, providing a third storage area of a second type where the second type has, for each section thereof, a pointer to one of: a corresponding section of data of the first storage area and a corresponding section of data of the second storage area, causing the third storage area to be not available for accessing, and after causing the third storage area to not be available for accessing, providing data from the second storage area corresponding to pointers of the third storage area that point to sections of the second storage area.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
EMC IP HOLDING COMPANY LLCHOPKINTON, MA, US5131

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kopylovitz, Haim Newton, MA 70 1096
LeCrone, Douglas E Hopkinton, MA 67 1223
Moreshet, Hana Framingham, MA 28 375
Pocock, Bruce A Titusville, FL 11 232
Vishlitzky, Natan Brookline, MA 105 6645

Cited Art Landscape

Patent Info (Count) # Cites Year
 
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP (1)
* 6857057 Virtual storage systems and virtual storage system operational methods 62 2002
 
EMC IP HOLDING COMPANY LLC (3)
6076148 Mass storage subsystem and backup arrangement for digital data processing system which permits information to be backed up while host computer(s) continue(s) operating in connection with information stored on mass storage subsystem 560 1997
* 7249130 Virtual storage devices 2 2002
* 7266572 Restoring virtual devices 3 2002
 
J. M. Voith GmbH (1)
* 5474608 Applicator for application of coating color on a paper web 15 1994
 
MICROSOFT TECHNOLOGY LICENSING, LLC (1)
* 6636874 Generation, validation and reservation of reference handles 14 2000
 
NETAPP, INC. (1)
5819292 Method for maintaining consistent states of a file system and for creating user-accessible read-only copies of a file system 799 1995
 
ORACLE AMERICA, INC. (1)
5915264 System for providing write notification during data set copy 35 1997
 
TEKTRONIX, INC. (1)
* 4853843 System for merging virtual partitions of a distributed database 300 1987
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (2)
* 9424544 Archival management of business processes in a cloud environment 0 2013
* 2014/0365,442 ARCHIVAL MANAGEMENT OF BUSINESS PROCESSES IN A CLOUD ENVIRONMENT 1 2013
 
DELPHIX CORP. (5)
9639429 Creating validated database snapshots for provisioning virtual databases 0 2014
9436556 Customizable storage system for virtual databases 0 2014
9396074 Virtual database rewind 0 2014
9361188 Virtual database rewind 0 2014
9600193 Replicating snapshots from a source storage system to a target storage system 0 2015
 
EMC IP HOLDING COMPANY LLC (4)
8775368 Fine grained tiered storage with thin provisioning 2 2007
7949637 Storage management for fine grained tiered storage with thin provisioning 73 2007
7822939 Data de-duplication using thin provisioning 136 2007
8566549 Synchronizing performance requirements across multiple storage platforms 19 2008
* Cited By Examiner

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