Patents by Inventor Prakash Diwan

Prakash Diwan 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).

  • Compositions and complexes containing a macromolecular compound as potential anti-inflammatory agents
    Publication number: 20070014757
    Abstract: A composition exhibiting anti-inflammatory activity comprising of a momodisperse macromolecular polymers such as dendrimer having a plurality of terminal groups or such molecules bound/complexed to drug moieties having anti-inflammatory activity or which assist in anti-inflammatory activity and its use in the pharmaceutical formulation for treating disease or pathological conditions associated with inflammation.
    Type: Application
    Filed: September 22, 2006
    Publication date: January 18, 2007
    Inventors: Abhay Chauhan, Prakash Diwan, Narendra Jain, Kondapuram Raghavan
  • Beta-carboline derived guanidine alkaloids, tiruchenduramine
    Publication number: 20050222168
    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: Application
    Filed: March 30, 2004
    Publication date: October 6, 2005
    Applicants: Council of Scientific and Industrial Research, Department of Ocean Development
    Inventors: Yenamandra Venkateswarlu, Kodela Ravinder, Jhillu Yadav, Yandrapu Sarathkumar, Sistla Ramakrishna, Prakash Diwan, Janapala Rao, Ratnam Ramesh, Hartmut Laatsch