Patents by Inventor Murali Sastry

Murali Sastry 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).

  • Hybrid organic-inorganic composite film and method for the manufacture thereof
    Publication number: 20030118735
    Abstract: A hybrid organic-inorganic composite film useful for glucose sensing in aqueous solutions is disclosed along with methods for manufacture thereof and a method of glucose sensing using such novel film.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Inventors: Anand Mahadeo Gole, Ashavani Kumar, Sumant Phadtare, Murali Sastry
  • Process for preparing immobilized nano-sized metal particles
    Publication number: 20030116501
    Abstract: The present invention provides a new process using biological method for the preparation of immobilized nano-particles of metals. Fungi are used to efficiently prepare immobilized nano-particles of various metals ions such as Au, Ag, Pd, Pt, Ni, Rh and Ru from their aqueous solutions.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Applicant: Council of Scientific and Industrial Research
    Inventors: Priyabrata Mukherjee, Absar Ahmad, Deendayal Mandal, Satyajyoti Senapati, Mohammed Islam Khan, Murali Sastry, Rajiv Kumar
  • Method for the hydrophobisation of DNA molecules
    Publication number: 20030059899
    Abstract: The present invention relates to a method for the hydrophobisation of DNA molecules comprising mixing an aqueous solution of the DNA molecule with a solution of a cationic lipid or a surfactant in an organic solvent under agitation for a period in the range of 30 to 60 minutes to obtain the hydrophobic DNA in organic phase.
    Type: Application
    Filed: September 26, 2001
    Publication date: March 27, 2003
    Inventors: Murali Sastry, Ashavani Kumar, Vidya Ramakrishnan, Krishnarajanagar N. Ganesh
  • Process for the preparation of a nanosized colloidal metal particle
    Patent number: 6537344
    Abstract: The invention relates to a biological process for the preparation of nano-sized colloidal metal particles by treating wet fungus or fungus extract with a metal ion solution of the desired metal and separating the biomass to obtain the nano-sized colloidal metal particles.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: March 25, 2003
    Assignee: Council of Scientific & Industrial Research
    Inventors: Priyabrata Mukherjee, Deendayal Mandal, Absar Ahmad, Murali Sastry, Rajiv Kumar
  • Process for the preparation of a nanosized colloidal metal particle
    Publication number: 20020174743
    Abstract: The invention relates to a biological process for the preparation of nano-sized colloidal metal particles by treating wet fungus or fungus extract with a metal ion solution of the desired metal and separating the biomass to obtain the nano-sized colloidal metal particles.
    Type: Application
    Filed: March 20, 2001
    Publication date: November 28, 2002
    Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Priyabrata Mukherjee, Deendayal Mandal, Absar Ahmad, Murali Sastry, Rajiv Kumar