Patents by Inventor Jhillu S. Yadav

Jhillu S. Yadav 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).

  • Synthesis of magnolol and its analogue compounds
    Patent number: 8519197
    Abstract: A method is described for producing magnolol, or a derivative or analogue thereof. The method includes obtaining MOM ether of 5,5?-diallylbiphenyl-2,2?-diol or a derivative or analogue thereof and subsequently converting the MOM ether of 5,5?-diallylbiphenyl-2,2?-diol into magnolol or a derivative or analogue thereof.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: August 27, 2013
    Assignees: Colgate-Palmolive Company, Indian Institute of Chemical Technology
    Inventors: Basi V. Subba Reddy, Jhillu S. Yadav, Ravi Subramanyam
  • PARA AMINO BENZOIC ACID BASED NANOTUBES
    Publication number: 20130052137
    Abstract: The invention relates to nanotubes and processes for making them and intermediates of a drug moiety or its derivative/s as a structural moiety with side chain/s capable of promoting self aggregation. The side chain/s are mono or a multiple of alkyl chain/s that are substituted or unsubstituted capable of creating self aggregating assemblies. A p-amino benzoic acid (PABA) moiety or derivative as a structural moiety of 4-alkylamido-N-pyridin-2yl-benzamide with a lauric or stearic side chain. 4-alkylamido-N-pyridin-2yl-benzamide and 4-Amino-N-pyridine-2 yl-benzamide, N-(Pyridine-2-yl)-4-dodecanamido-benzamide and N-(Pyridin-2-yl)-4-stearamidobenzamide are intermediates useful for in vivo Conjugation of an active ingredient, illustrated by Rhodamine B. With Rhodamine B as an active ingredient, nano-tubes prepared with lauric side chain, which show red fluorescence and is useful for in vivo tracking.
    Type: Application
    Filed: June 29, 2010
    Publication date: February 28, 2013
    Applicants: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH, INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Jhillu S. Yadav, Madugula Lavanya, Pragna P. Das, Anita Krishnan, Bulusu Jagannadh, Manika Pal-Bhadra, Utpal Bhadra
  • SYNTHESIS OF MAGNOLOL AND ITS ANALOGUE COMPOUNDS
    Publication number: 20120302647
    Abstract: A method is described for producing magnolol, or a derivative or analogue thereof. The method includes obtaining MOM ether of 5,5?-diallylbiphenyl-2,2?-diol or a derivative or analogue thereof and subsequently converting the MOM ether of 5,5?-diallylbiphenyl-2,2?-diol into magnolol or a derivative or analogue thereof.
    Type: Application
    Filed: February 25, 2010
    Publication date: November 29, 2012
    Applicants: INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY, COLGATE-PALMOLIVE COMPANY
    Inventors: Basi V. Subba Reddy, Jhillu S. Yadav, Ravi Subramanyam
  • Beta-carboline derived guanidine alkaloids, tiruchenduramine
    Patent number: 7626025
    Abstract: A novel ?-carboline guanidine derivative tiruchenduramine (1) and its derivatives are disclosed. These compounds have been isolated from the Indian ascidian Synoicum macroglossum. These compounds are useful in the treatment of diabetic disorder by providing inhibition of ? (alpha)glucosidase.
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: December 1, 2009
    Assignees: Council of Scientific and Industrial Research, Department of Ocean Development
    Inventors: Yenamandra Venkateswarlu, Kodela Ravinder, Jhillu S. Yadav, Yandrapu Sarathkumar, Sistla Ramakrishna, Prakash V. Diwan, Janapala V. Rao, Ratnam Ramesh, Hartmut Laatsch
  • Use of two plant phenols in the treatment of arteriosclerosis
    Patent number: 6458831
    Abstract: This invention relates to the isolation of two compounds namely (−)- Matairesinol and (−)- Wikstromol. These together with or associated with therapeutically acceptable additives are useful as antioxidants and as free radical scavengers.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: October 1, 2002
    Assignee: Council of Scientific and Industrial Research
    Inventors: Janaswamy M. Rao, Ashok K. Tiwari, Pullela V. Srinivas, Jhillu S. Yadav, Kondapuram V. Raghavan