Patents Assigned to Copiun, Inc.
  • Distributed catalog, data store, and indexing
    Patent number: 9135264
    Abstract: This disclosure relates to a system and method for distributed catalog processing, data caching, and indexing to create an efficient, scalable, secure, high availability, disaster recovery enabled backup and storage system.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: September 15, 2015
    Assignee: COPIUN, INC.
    Inventors: Puneesh Chaudhry, Sanjay Jain
  • Highly scalable and distributed data de-duplication
    Patent number: 9110915
    Abstract: This disclosure relates to systems and methods for both maintaining referential integrity within a data storage system, and freeing unused storage in the system, without the need to maintain reference counts to the blocks of storage used to represent and store the data.
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: August 18, 2015
    Assignee: COPIUN, INC.
    Inventors: Sanjay Jain, Puneesh Chaudhry
  • Methods and apparatus for content-aware data partitioning
    Patent number: 8589455
    Abstract: The systems and methods partition digital data units in a content aware fashion without relying on any ancestry information, which enables one to find duplicate chunks in unrelated units of digital data even across millions of documents spread across thousands of computer systems.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: November 19, 2013
    Assignee: COPIUN, Inc.
    Inventors: Sanjay Jain, Puneesh Chaudhry
  • HIGHLY SCALABLE AND DISTRIBUTED DATA DE-DUPLICATION
    Publication number: 20130232126
    Abstract: This disclosure relates to systems and methods for both maintaining referential integrity within a data storage system, and freeing unused storage in the system, without the need to maintain reference counts to the blocks of storage used to represent and store the data.
    Type: Application
    Filed: April 18, 2013
    Publication date: September 5, 2013
    Applicant: COPIUN, INC.
    Inventors: Sanjay JAIN, Puneesh CHAUDHRY
  • Highly scalable and distributed data de-duplication
    Patent number: 8452739
    Abstract: This disclosure relates to systems and methods for both maintaining referential integrity within a data storage system, and freeing unused storage in the system, without the need to maintain reference counts to the blocks of storage used to represent and store the data.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: May 28, 2013
    Assignee: Copiun, Inc.
    Inventors: Sanjay Jain, Puneesh Chaudhry
  • CONSTANT ACCESS GATEWAY AND DE-DUPLICATED DATA CACHE SERVER
    Publication number: 20120054296
    Abstract: An Constant Access Gateway provides secure access for remote mobile computing users to centrally stored data without requiring a VPN connection or a direct connection to the LAN in which the data resides. A Cache Server works alone or in conjunction with the Constant Access Gateway to provide distributed access to the centrally stored data. The Cache Server performs local storage of de-duplicated versions of the centrally stored data, and may interact with the Constant Access Gateway to maintain cache coherency with the central data store.
    Type: Application
    Filed: August 24, 2011
    Publication date: March 1, 2012
    Applicant: Copiun, Inc.
    Inventors: Puneesh CHAUDHRY, Sanjay Jain
  • Highly Scalable and Distributed Data De-Duplication
    Publication number: 20110231374
    Abstract: This disclosure relates to systems and methods for both maintaining referential integrity within a data storage system, and freeing unused storage in the system, without the need to maintain reference counts to the blocks of storage used to represent and store the data.
    Type: Application
    Filed: March 16, 2011
    Publication date: September 22, 2011
    Applicant: COPIUN, INC.
    Inventors: Sanjay JAIN, Puneesh CHAUDHRY
  • Distributed Catalog, Data Store, and Indexing
    Publication number: 20110225141
    Abstract: This disclosure relates to a system and method for distributed catalog processing, data caching, and indexing to create an efficient, scalable, secure, high availability, disaster recovery enabled backup and storage system.
    Type: Application
    Filed: March 14, 2011
    Publication date: September 15, 2011
    Applicant: COPIUN, INC.
    Inventors: Puneesh Chaudhry, Sanjay Jain
  • Methods and apparatus for content-aware data de-duplication
    Patent number: 7925683
    Abstract: The systems and methods partition digital data units in a content aware fashion without relying on any ancestry information, which enables one to find duplicate chunks in unrelated units of digital data even across millions of documents spread across thousands of computer systems.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: April 12, 2011
    Assignee: Copiun, Inc.
    Inventors: Sanjay Jain, Puneesh Chaudhry