Patents by Inventor Rahul Bhargava

Rahul Bhargava has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10481956
    Abstract: In one embodiment of the present invention, a replicated state machine comprises a proposal manager, an agreement manager, a collision/back-off timer and a storage reclaimer. The proposal manager facilitates management of proposals issued by a node of a distributed application for enabling coordinated execution of the proposals by all other nodes of the distributed application. The agreement manager facilitates agreement on the proposals. The collision/back-off timer precludes repeated pre-emptions of rounds in attempting to achieve agreement on the proposals. The storage reclaimer reclaims persistent storage utilized for storing at least one of proposal agreements and the proposals.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: November 19, 2019
    Assignee: WANDisco, Inc.
    Inventors: Yeturu Aahlad, Rahul Bhargava, James Milton Campigli, David James Richards, Mohammad Naeem Akhtar
  • Patent number: 10369078
    Abstract: The present invention relates to a dual-chamber pack with a first chamber comprising a container; and a second chamber comprising a reservoir, a biphasic connector, a plunger, and a plug with a breakable polymeric membrane. The container of the first chamber is prefilled with a pharmaceutically acceptable vehicle and the reservoir of the second chamber is prefilled with a solid composition of an active ingredient, wherein the solid composition of the active ingredient is mixed with the pharmaceutically acceptable vehicle to form a liquid pharmaceutical composition upon activation of the dual-chamber pack.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: August 6, 2019
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Rahul Bhargava, Bhupesh Kumar Mittal
  • Patent number: 10238803
    Abstract: The present invention relates to a dual-chamber pack with a first chamber comprising a container; and a second chamber comprising a reservoir, a biphasic connector, a plunger, and a plug with a breakable polymeric membrane. The container of the first chamber is prefilled with a pharmaceutically acceptable vehicle and the reservoir of the second chamber is prefilled with a solid composition of an active ingredient, wherein the solid composition of the active ingredient is mixed with the pharmaceutically acceptable vehicle to form a liquid pharmaceutical composition upon activation of the dual-chamber pack.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: March 26, 2019
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Ashish Kumar, Kalaiselvan Ramaraju, Romi Barat Singh, Bhupesh Kumar Mittal, Rahul Bhargava, Mohit Mittal
  • Patent number: 10204112
    Abstract: Methods and systems for digital asset management are described. Some embodiments provide methods and systems for: (1) a high-performance database system for storing assets and the associated metadata, (2) computing an inverse delta between two files without generating any intermediate files or deltas, (3) uniquely identifying a digital asset and storing the digital asset's namespace change history in a version control system, (4) inferring dependencies amongst namespace changes, (5) a workflow management tool that is tightly integrated with a version control system, (6) publishing milestones in a project which can consistently maintain the namespace uniqueness invariant, and/or (7) implicitly versioning data and/or files that are associated with certain types of digital assets in a version control system.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: February 12, 2019
    Assignee: Evolphin Software, Inc.
    Inventors: Rahul Bhargava, Siddharth Srinivasan
  • Publication number: 20180133399
    Abstract: The present invention relates to a dual-chamber pack with a first chamber comprising a container; and a second chamber comprising a reservoir, a biphasic connector, a plunger, and a plug with a breakable polymeric membrane. The container of the first chamber is prefilled with a pharmaceutically acceptable vehicle and the reservoir of the second chamber is prefilled with a solid composition of an active ingredient, wherein the solid composition of the active ingredient is mixed with the pharmaceutically acceptable vehicle to form a liquid pharmaceutical composition upon activation of the dual-chamber pack.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 17, 2018
    Inventors: Ashish KUMAR, Kalaiselvan RAMARAJU, Romi Barat SINGH, Bhupesh Kumar MITTAL, Rahul BHARGAVA, Mohit MITTAL
  • Publication number: 20170340519
    Abstract: The present invention relates to a dual-chamber pack comprising a first chamber prefilled with a suspension base and a second chamber prefilled with a powder for suspension comprising an active ingredient, wherein upon activation of the dual-chamber pack, the contents of both the chambers are mixed to form an extended release suspension composition which is characterized by having no substantial change in the in-vitro dissolution release profile of the active ingredient upon storage for at least seven days.
    Type: Application
    Filed: November 16, 2016
    Publication date: November 30, 2017
    Inventors: Rahul BHARGAVA, Bhupesh Kumar MITTAL, Kalaiselvan RAMARAJU, Ashish KUMAR
  • Publication number: 20170312177
    Abstract: The present invention relates to a dual-chamber pack with a first chamber comprising a container; and a second chamber comprising a reservoir, a biphasic connector, a plunger, and a plug with a breakable polymeric membrane. The container of the first chamber is prefilled with a pharmaceutically acceptable vehicle and the reservoir of the second chamber is prefilled with a solid composition of an active ingredient, wherein the solid composition of the active ingredient is mixed with the pharmaceutically acceptable vehicle to form a liquid pharmaceutical composition upon activation of the dual-chamber pack.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 2, 2017
    Inventors: Rahul BHARGAVA, Bhupesh Kumar MITTAL
  • Patent number: 9652485
    Abstract: Methods and systems for digital asset management are described. Some embodiments provide methods and systems for: (1) a high-performance database system for storing assets and the associated metadata, (2) computing an inverse delta between two files without generating any intermediate files or deltas, (3) uniquely identifying a digital asset and storing the digital asset's namespace change history in a version control system, (4) inferring dependencies amongst namespace changes, (5) a workflow management tool that is tightly integrated with a version control system, (6) publishing milestones in a project which can consistently maintain the namespace uniqueness invariant, and/or (7) implicitly versioning data and/or files that are associated with certain types of digital assets in a version control system.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: May 16, 2017
    Assignee: Evolphin Software, Inc.
    Inventors: Rahul Bhargava, Siddharth Srinivasan
  • Publication number: 20170119627
    Abstract: The present invention relates to a dual-chamber pack comprising a first chamber prefilled with a suspension base and a second chamber prefilled with a powder for suspension comprising an active ingredient, wherein upon activation of the dual-chamber pack, the contents of both the chambers are mixed to form an extended release suspension composition which is characterized by having no substantial change in the in-vitro dissolution release profile of the active ingredient upon storage for at least seven days.
    Type: Application
    Filed: November 16, 2016
    Publication date: May 4, 2017
    Inventors: Rahul BHARGAVA, Bhupesh Kumar MITTAL, Kalaiselvan RAMARAJU, Ashish KUMAR
  • Publication number: 20160317388
    Abstract: The present invention relates to a dual-chamber pack comprising a first chamber prefilled with a suspension base and a second chamber prefilled with a powder for suspension comprising an active ingredient, wherein upon activation of the dual-chamber pack, the contents of both the chambers are mixed to form an extended release suspension composition which is characterized by having no substantial change in the in-vitro dissolution release profile of the active ingredient upon storage for at least seven days.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 3, 2016
    Inventors: Rahul BHARGAVA, Bhupesh Kumar MITTAL, Kalaiselvan RAMARAJU, Ashish KUMAR
  • Patent number: 8868506
    Abstract: Methods and systems for digital asset management are described. Some embodiments provide methods and systems for: (1) a high-performance database system for storing assets and the associated metadata, (2) computing an inverse delta between two files without generating any intermediate files or deltas, (3) uniquely identifying a digital asset and storing the digital asset's namespace change history in a version control system, (4) inferring dependencies amongst namespace changes, (5) a workflow management tool that is tightly integrated with a version control system, (6) publishing milestones in a project which can consistently maintain the namespace uniqueness invariant, and/or (7) implicitly versioning data and/or files that are associated with certain types of digital assets in a version control system.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: October 21, 2014
    Assignee: Evolphin Software, Inc.
    Inventors: Rahul Bhargava, Siddharth Srinivasan, Om Prakash, Kunjan Aggarwal
  • Patent number: 8364633
    Abstract: In one embodiment of the present invention, a replicated state machine comprises a proposal manager, an agreement manager, a collision/back-off timer and a storage reclaimer. The proposal manager facilitates management of proposals issued by a node of a distributed application for enabling coordinated execution of the proposals by all other nodes of the distributed application. The agreement manager facilitates agreement on the proposals. The collision/back-off timer precludes repeated pre-emptions of rounds in attempting to achieve agreement on the proposals. The storage reclaimer reclaims persistent storage utilized for storing at least one of proposal agreements and the proposals.
    Type: Grant
    Filed: January 11, 2006
    Date of Patent: January 29, 2013
    Assignee: Wandisco, Inc.
    Inventors: Yeturu Aahlad, Rahul Bhargava, James Milton Campigli, David James Richards, Mohammad Naeem Akhtar
  • Publication number: 20080140726
    Abstract: In one embodiment of the present invention, a replicated state machine comprises a proposal manager, an agreement manager, a collision/back-off timer and a storage reclaimer. The proposal manager facilitates management of proposals issued by a node of a distributed application for enabling coordinated execution of the proposals by all other nodes of the distributed application. The agreement manager facilitates agreement on the proposals. The collision/back-off timer precludes repeated pre-emptions of rounds in attempting to achieve agreement on the proposals. The storage reclaimer reclaims persistent storage utilized for storing at least one of proposal agreements and the proposals.
    Type: Application
    Filed: February 13, 2008
    Publication date: June 12, 2008
    Inventors: Yeturu Aahlad, Rahul Bhargava
  • Publication number: 20070198324
    Abstract: Through a user interface on a computer, a user is enabled to define questions to be answered by attendees of an event, the answers to the questions being indicative of connections corresponding to pairs of attendees, a computer receives answers to the questions from the attendees through a user interface, and based on the answers, provides information to attendees to facilitate face-to-face interaction between the pairs of attendees. Through a user interface on a computer, a user is enabled to view a graphical device that is representative of a current satisfaction of attendees of an event based on two or more factors associated with satisfaction while the event is occurring.
    Type: Application
    Filed: February 22, 2006
    Publication date: August 23, 2007
    Inventors: Richard Borovoy, George Eberstadt, Rahul Bhargava, George Kao
  • Publication number: 20060155729
    Abstract: In one embodiment of the present invention, a replicated state machine comprises a proposal manager, an agreement manager, a collision/back-off timer and a storage reclaimer. The proposal manager facilitates management of proposals issued by a node of a distributed application for enabling coordinated execution of the proposals by all other nodes of the distributed application. The agreement manager facilitates agreement on the proposals. The collision/back-off timer precludes repeated pre-emptions of rounds in attempting to achieve agreement on the proposals. The storage reclaimer reclaims persistent storage utilized for storing at least one of proposal agreements and the proposals.
    Type: Application
    Filed: January 11, 2006
    Publication date: July 13, 2006
    Inventors: Yeturu Aahlad, Rahul Bhargava
  • Patent number: 6219055
    Abstract: A forming tool is provided for manipulating a computer model, including mechanisms for allowing a user to define a forming tool for creating a form feature of the model. Characteristics of the forming tool may be defined so that the forming tool may be reused without the need to redefine its characteristics.
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: April 17, 2001
    Assignee: SolidWorks Corporation
    Inventors: Rahul Bhargava, Gopal Shenoy, Robert P. Zuffante, Jon K. Hirschtick