Patents by Inventor Perunninakulath Parameswaran

Perunninakulath Parameswaran 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).

  • Cardiac development promoting activity of perivitelline fluid of embryos of Indian horseshoe crab, Tachypleus gigas (Muller)
    Publication number: 20060210642
    Abstract: The present invention relates to a method for cardiac development activity in a subject comprising administering to the subject an appropriate amount of perivitelline fluid obtained from fertilized eggs of horseshoe crab.
    Type: Application
    Filed: September 7, 2005
    Publication date: September 21, 2006
    Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
    Inventors: Surendra Ghaskadbi, Vidva Patwardhan, Pradeep Parab, Perunninakulath Parameswaran, Anil Chatterji
  • Cardiac development promoting activity of perivitelline fluid of embryos of Indian horseshoe crab, Tachypleus gigas (Muller)
    Publication number: 20060141055
    Abstract: The present invention relates to a method for cardiac development activity in a subject comprising administering to the subject an appropriate amount of perivitelline fluid obtained from fertilized eggs of horseshoe crab.
    Type: Application
    Filed: December 23, 2004
    Publication date: June 29, 2006
    Inventors: Surendra Ghaskadbi, Vidya Patwardhan, Pradeep Parab, Perunninakulath Parameswaran, Anil Chatterji
  • Composition comprising Zoanthus sp. extract with anti-fouling activity and a method thereof
    Patent number: 6667062
    Abstract: The present invention relates to a composition useful as an anti-fouling agent by inhibiting microbial growth, said comprising extract and/or its fractions from Zoanthus sp. and optionally de-odorizing agents and a method of producing said extract and its fractions having about 100% anti-bacterial activity fouling microbes.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: December 23, 2003
    Assignee: Council of Scientific and Industrial Research
    Inventors: Cynthia Olimpia Lydia Gonsalves, Chittur Thelakkat Achuthankutty, Perunninakulath Parameswaran Subrayan, Chandrakant Govind Naik
  • COMPOSITION COMPRISING ZOANTHUS SP. EXTRACT WITH ANTI-FOULING ACTIVITY AND A METHOD THEREOF
    Publication number: 20030185897
    Abstract: The present invention relates to a composition useful as an anti-fouling agent by inhibiting microbial growth, said composition comprising extract and/or its fractions from Zoanthus sp. and optionally de-odorizing agents and a method of producing said extract and its fractions having about 100% anti-bacterial activity fouling microbes.
    Type: Application
    Filed: March 27, 2002
    Publication date: October 2, 2003
    Applicant: Council of Scientific and Industrial Research
    Inventors: Cynthia Olimpia Lydia Gonsalves, Chittur Thelakkat Achuthankutty, Perunninakulath Parameswaran Subrayan, Chandrakant Govind Naik
  • Methods of use for 2-deoxy ecdysterone
    Patent number: 6617319
    Abstract: The invention provides a process for the isolation of 2-deoxy ecdysterone from Zoanthus sp process comprising the steps (a) preparing crude methanol extract of Zoanthus sp., (b) subjecting the crude methanol extract to fractionation using petroleum ether, ethyl acetate, chloroform, n-butanol and mixtures thereof to yield a fraction, (c) subjecting the active fraction to flash chromatography over silica gel to obtain partially purified active compound, and (d) subjecting the active subfraction obtained from step (c) above to gel permeation chromatography to obtain the active pure compound.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: September 9, 2003
    Assignee: Council of Science and Industrial Research
    Inventors: Cynthia Olimpia Lydia Gonsalves, Perunninakulath Parameswaran Subrayan, Chandrakant Govind Naik, Chittur Thelakkat Achuthankutty
  • Methods of use for 2-deoxy ecdysterone
    Publication number: 20020147355
    Abstract: The invention provides a process for the isolation of 2-deoxy ecdysterone from Zoanthus sp process comprising the steps (a) preparing crude methanol extract of Zoanthus sp., (b)subjecting the crude methanol extract to fractionation using petroleum ether, ethyl acetate, chloroform, n-butanol and mixtures thereof to yield a fraction, (c) subjecting the active fraction to flash chromatography over silica gel to obtain partially purified active compound, and (d) subjecting the active subfraction obtained from step (c) above to gel permeation chromatography to obtain the active pure compound.
    Type: Application
    Filed: January 16, 2002
    Publication date: October 10, 2002
    Inventors: Cynthia Olimpia Lydia Gonsalves, Perunninakulath Parameswaran Subrayan, Chandrakant Govind Naik, Chittur Thelakkat Achuthankutty