Patents by Inventor Vandana Srivastava

Vandana Srivastava 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: 10138194
    Abstract: A method of producing thymoquinone and/or thymohydroquinone in Monarda by growing Monarda with elevated levels of carvacrol and/or thymol in the fresh plant tissue and vigorous growth, harvesting the Monarda, leaving the Monarda to senesce in the presence of oxygen and extracting the thymoquinone and/or thymohydroquinone from the senesced tissue.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: November 27, 2018
    Assignee: KEMIN INDUSTRIES, INC.
    Inventors: John A. Greaves, Brindha Narasimhamoorthy, Vandana Srivastava, Norman Cloud, Dawn Clark
  • Publication number: 20180127345
    Abstract: A method of producing thymoquinone and/or thymohydroquinone in Monarda by growing Monarda with elevated levels of carvacrol and/or thymol in the fresh plant tissue and vigorous growth, harvesting the Monarda, leaving the Monarda to senensce in the presence of oxygen and extracting the thymoquinone and/or thymohydroquinone from the senesced tissue.
    Type: Application
    Filed: July 11, 2017
    Publication date: May 10, 2018
    Inventors: John A. GREAVES, Brindha NARASIMHAMOORTHY, Vandana SRIVASTAVA, Norman CLOUD, Dawn CLARK
  • Patent number: 9745242
    Abstract: A method of producing thymoquinone and/or thymohydroquinone in Monarda by growing Monarda with elevated levels of carvacrol and/or thymol in the fresh plant tissue and vigorous growth, harvesting the Monarda, leaving the Monarda to senensce in the presence of oxygen and extracting the thymoquinone and/or thymohydroquinone from the senesced tissue.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: August 29, 2017
    Assignee: KEMIN INDUSTRIES, INC.
    Inventors: John A. Greaves, Brindha Narasimhamoorthy, Vandana Srivastava, Norman Cloud, Dawn Clark
  • Publication number: 20150164777
    Abstract: A method of reducing skin damage and/or providing health or cosmetic benefits in a subject, comprising application of a composition containing an effective amount of extracts of rosemary to the skin of the subject.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 18, 2015
    Applicant: Kemin Industries, Inc.
    Inventors: Shuting Wei, Vandana Srivastava, Satish Nayak
  • Publication number: 20150164967
    Abstract: A method of reducing skin damage and/or providing health or cosmetic benefits in a subject, comprising application of a composition containing an effective amount of extracts of rosemary to the skin of the subject.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 18, 2015
    Inventors: Shuting Wei, Vandana Srivastava, Satish Nayak
  • Publication number: 20140051658
    Abstract: A composition for soothing the skin comprising mucilage extracted from chia seed (Salvia Hispanica L.).
    Type: Application
    Filed: August 14, 2013
    Publication date: February 20, 2014
    Applicant: Kemin Industries, Inc.
    Inventor: Vandana Srivastava
  • Publication number: 20140011894
    Abstract: Natural extracts of spearmint and rosemary, together with hydrolyzed lecithin, are used to formulate a natural tinted moisturizer with more that 96% natural/nature-derived raw materials. Color pigments are suspended in the emulsion system thickened by xanthan gum. The process uses a combination of mixing with a homogenizer and a multi-speed stirrer. Stability is observed in accelerated conditions. The product results with an excellent emulsion stability. The hydrolyzed lecithin is liquid at room temperature. This study demonstrates that it is an easy to use emulsifier in cold-processed emulsions with a thickener system that can be dispersed and activated at room temperature. The hydrolyzed lecithin was used to emulsify blends of oils into a stable lotion for the cosmetic and personal care markets.
    Type: Application
    Filed: May 16, 2013
    Publication date: January 9, 2014
    Applicant: Kemin Industries, Inc.
    Inventor: Vandana Srivastava
  • Publication number: 20080300934
    Abstract: A method of evaluating business processes comprises inputting a set of initial processes, inputting a distance function, and determining whether new processes are allowed. If such new processes are not allowed, the method determines which of the initial processes is the best process by applying the initial processes to the distance function to determine which of the initial processes has the lowest measure score produced by the distance function. Therefore, the method identifies the initial process having the lowest measure score as the best-of-breed process. If such new processes are allowed, the method determines which of the initial processes and the new processes is the best using the following process. The process of finding the best process translates the initial processes to counterparts for use with an evolutionary algorithm and selects a fitness function for the evolutionary algorithm.
    Type: Application
    Filed: April 3, 2008
    Publication date: December 4, 2008
    Applicant: International Business Machines Corporation
    Inventors: Biplav Srivastava, Vandana Srivastava
  • Publication number: 20080300929
    Abstract: A method of evaluating business processes comprises inputting a set of initial processes, inputting a distance function, and determining whether new processes are allowed. If such new processes are not allowed, the method determines which of the initial processes is the best process by applying the initial processes to the distance function to determine which of the initial processes has the lowest measure score produced by the distance function. Therefore, the method identifies the initial process having the lowest measure score as the best-of-breed process. If such new processes are allowed, the method determines which of the initial processes and the new processes is the best using the following process. The process of finding the best process translates the initial processes to counterparts for use with an evolutionary algorithm and selects a fitness function for the evolutionary algorithm.
    Type: Application
    Filed: May 29, 2007
    Publication date: December 4, 2008
    Inventors: Biplav Srivastava, Vandana Srivastava