Patents by Inventor Ravi Krishnan

Ravi Krishnan 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).

  • Publication number: 20160286394
    Abstract: A technique to enforce a physical security constraint leverages a user's mobile device while at the same time enabling the user to continue use of the device for appropriate purposes within a restricted area. A user's access to a restricted area with his or her mobile device in effect is “conditioned” upon installation (on the device) of an endpoint agent that controls features of the mobile device based on one or more factors, such as the user's role, a current location of the user within the restricted area, and other criteria as defined in a security policy. Preferably, the agent is instantiated automatically when the user enters the restricted area, with the device then restored to its prior state when the user leaves the restricted area. The particular features of the mobile device that are controlled may be varied, even within particular zones of the restricted area itself.
    Type: Application
    Filed: March 28, 2015
    Publication date: September 29, 2016
    Inventors: Sreekanth Ramakrishna Iyer, Jeffrey Robert Hoy, Kaushal Kiran Kapadia, Ravi Krishnan Muthukrishnan, Nataraj Nagaratnam
  • Patent number: 9388385
    Abstract: The present disclosure provides methods of treating or preventing obesity or causing weight loss or treating or preventing metabolic syndrome comprising administering to a subject a population of cells enriched for STRO-1+ cells and/or progeny thereof and/or soluble factors derived therefrom.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: July 12, 2016
    Assignee: MESOBLAST, INC.
    Inventors: Ravi Krishnan, Silviu Itescu
  • Publication number: 20160086127
    Abstract: A method and system that generates an interaction diagram for a process. First step of the method comprises determining selection of a process by a user through a user interface. Second step of the method comprises obtaining parameters related to the selected process from a memory. Third step of the method comprises displaying the parameters associated with the selected process on the user interface. Fourth step of the method comprises evaluating properties and corresponding inter-relations of the parameters for at least one of selected sub-process and one or more activities of the process. Fifth step of the method comprises indicating the parameters related to at least one of the selected sub-process and one or more activities of the selected process to generate interaction diagram for the process.
    Type: Application
    Filed: November 10, 2014
    Publication date: March 24, 2016
    Inventors: Nithya Ramkumar, Amit Vikram, Subodh Purushottam Kawadkar, Nilesh Ramesh Metkar, Thangaprakash Kanagaraj, Ravi Krishnan Lakshmi Narasimhan
  • Publication number: 20150306146
    Abstract: The present disclosure provides methods of treating or preventing respiratory condition and/or for treating an IgE-mediated allergy and/or for reducing an allergic response to an allergen and/or for inducing anergy to an allergen in a subject and/or improving lung function in a subject suffering from an allergy comprising administering to a subject a population of cells enriched for STRO-1+ cells and/or progeny thereof and/or soluble factors derived therefrom.
    Type: Application
    Filed: December 12, 2013
    Publication date: October 29, 2015
    Applicant: MESOBLAST, INC.
    Inventors: Silviu ITESCU, Ravi KRISHNAN, Peter GHOSH
  • Publication number: 20150064148
    Abstract: The present invention provides a method for improving pancreatic function in a subject in need thereof, the method comprising administering to the subject STRO-1+ cells and/or progeny cells thereof and/or soluble factors derived therefrom. The method of the invention is useful for treating and/or preventing and/or delaying the onset or progression of a disorder resulting from or associated with pancreatic dysfunction, e.g., resulting from abnormal endocrine or exocrine function of the pancreas.
    Type: Application
    Filed: November 7, 2014
    Publication date: March 5, 2015
    Applicant: MESOBLAST, INC.
    Inventors: Silviu Itescu, Ravi Krishnan
  • Publication number: 20140363404
    Abstract: The present disclosure provides methods of increasing osteoblastic function in a subject, the method comprising systemically administering to the subject a population of stem cells and/or progeny thereof and/or soluble factors derived therefrom.
    Type: Application
    Filed: September 7, 2012
    Publication date: December 11, 2014
    Applicant: MESOBLAST, INC.
    Inventors: Silviu Itescu, Ravi Krishnan
  • Patent number: 8894972
    Abstract: The present invention provides a method for improving pancreatic function in a subject in need thereof, the method comprising administering to the subject STRO-1+ cells and/or progeny cells thereof and/or soluble factors derived therefrom. The method of the invention is useful for treating and/or preventing and/or delaying the onset or progression of a disorder resulting from or associated with pancreatic dysfunction, e.g., resulting from abnormal endocrine or exocrine function of the pancreas.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: November 25, 2014
    Assignee: Mesoblast, Inc.
    Inventors: Silviu Itescu, Ravi Krishnan
  • Publication number: 20140294775
    Abstract: The present disclosure provides methods of treating or preventing obesity or causing weight loss or treating or preventing metabolic syndrome comprising administering to a subject a population of cells enriched for STRO-1+ cells and/or progeny thereof and/or soluble factors derived therefrom.
    Type: Application
    Filed: May 18, 2012
    Publication date: October 2, 2014
    Applicant: MESOBLAST, INC.
    Inventors: Ravi Krishnan, Silviu Itescu
  • Patent number: 8585997
    Abstract: A process and an apparatus for converting solid organic materials into carbon or activated carbon. The processing of solid organic materials is oxygen-free and wholly under endothermic condition. The apparatus comprises a pressure vessel (1), thermal insulation with protective cladding for pressure vessel (2), a perforated or non-perforated rotary drum (3), a sealed dish end (4), a rotating shaft (5), a geared motor with belt or chain drive (6), a steam super heater (7) for generating superheated steam, at least one inlet valve (8) for regulating the super heated steam, at least one feed pipe (9), tilting or swivel support (10), at least one cylindrical roller (11), an open or close door end (12), a feeding or removal port (13), a connecting chute (14), at least one pressure safety valve (15), a gas exit pipe (16), at least one outlet valve (17), a gas treatment unit (18) for treating the generated reaction gases, at least one pressure gauge (19) and at least one temperature indicator (20).
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: November 19, 2013
    Inventor: Balu Ravi Krishnan
  • Publication number: 20110243902
    Abstract: The present invention provides a method for improving pancreatic function in a subject in need thereof, the method comprising administering to the subject STRO-1+ cells and/or progeny cells thereof and/or soluble factors derived therefrom. The method of the invention is useful for treating and/or preventing and/or delaying the onset or progression of a disorder resulting from or associated with pancreatic dysfunction, e.g., resulting from abnormal endocrine or exocrine function of the pancreas.
    Type: Application
    Filed: November 19, 2009
    Publication date: October 6, 2011
    Inventors: Silviu Itescu, Ravi Krishnan
  • Publication number: 20110212015
    Abstract: A process and an apparatus for converting solid organic materials into carbon or activated carbon. The processing of solid organic materials is oxygen-free and wholly under endothermic condition. The apparatus comprises a pressure vessel (1), thermal insulation with protective cladding for pressure vessel (2), a perforated or non-perforated rotary drum (3), a sealed dish end (4), a rotating shaft (5), a geared motor with belt or chain drive (6), a steam super heater (7) for generating superheated steam, at least one inlet valve (8) for regulating the super heated steam, at least one feed pipe (9), tilting or swivel support (10), at least one cylindrical roller (11), an open or close door end (12), a feeding or removal port (13), a connecting chute (14), at least one pressure safety valve (15), a gas exit pipe (16), at least one outlet valve (17), a gas treatment unit (18) for treating the generated reaction gases, at least one pressure gauge (19) and at least one temperature indicator (20).
    Type: Application
    Filed: November 18, 2008
    Publication date: September 1, 2011
    Inventor: Balu Ravi Krishnan
  • Publication number: 20050143463
    Abstract: The present invention relates to a method of inhibiting endothelial cell proliferation in a biological system, the method including the step of administering to the biological system an effective amount of an alkyl-substituted fatty acid, wherein the alkyl-substituted fatty acid is capable of inhibiting endothelial cell proliferation.
    Type: Application
    Filed: November 3, 2004
    Publication date: June 30, 2005
    Applicant: THE QUEEN ELIZABETH HOSPITAL RESEARCH FOUNDATION INC.
    Inventor: Ravi Krishnan
  • Patent number: 6842468
    Abstract: Apparatus for use in tuning a tunable optical device to a target wavelength, the apparatus comprising: a light source for generating light at a wavelength which is a higher order mode of the operational wavelength of the tunable device; and a wavelength detector and control unit for monitoring the wavelength of light emerging from the tunable device and controlling the tuning voltage applied to the tunable device according to the wavelength of the light emerging from the tunable device.
    Type: Grant
    Filed: March 12, 2003
    Date of Patent: January 11, 2005
    Assignee: Nortel Networks, Ltd.
    Inventors: Hong Chen, Ravi Krishnan Rajan, Peidong Wang
  • Publication number: 20040004981
    Abstract: Apparatus for use in tuning a tunable optical device to a target wavelength, the apparatus comprising: a light source for generating light at a wavelength which is a higher order mode of the operational wavelength of the tunable device; and a wavelength detector and control unit for monitoring the wavelength of light emerging from the tunable device and controlling the tuning voltage applied to the tunable device according to the wavelength of the light emerging from the tunable device.
    Type: Application
    Filed: March 12, 2003
    Publication date: January 8, 2004
    Inventors: Hong Chen, Ravi Krishnan Rajan, Peidong Wang