Patents by Inventor Selvaraj KALIAPERUMAL

Selvaraj KALIAPERUMAL 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).

  • A HIGHLY ACTIVE AND DURABLE NON-NOBLE METAL-SULPHIDE BASED HER CATALYST AND THE PREPARATION THEREOF
    Publication number: 20230061774
    Abstract: A highly active and exceptionally durable non-noble metal-sulphide based Hydrogen Evolution Reaction (HER) catalyst and the preparation thereof. More particularly, provided is a highly active earth abundant metal-sulphide based HER catalyst with exceptionally durable hydrogen evolution activity even after 100 hrs.
    Type: Application
    Filed: January 14, 2021
    Publication date: March 2, 2023
    Inventors: Selvaraj KALIAPERUMAL, Manoj SHANMUGASUNDARAM
  • Biodegradable nano-theranostic composite and process of preparation thereof
    Patent number: 10945957
    Abstract: A biodegradable nano-theranostic composite comprising graphene oxide and lipid in the liposomes in the ration of 0.005 to 0.03 characterized in that the graphene oxide is coated as film on the liposome on the inner side and outer side of the liposome. The composite is capable of safely carrying sensitive cargo without premature release and is fluorescent and absorbs in the NIR region and can perform targeted combined chemo and photothermal therapy. The nanotheranostic nanocomposite is designed to collapse and biodegrade after use.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: March 16, 2021
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Selvaraj Kaliaperumal, Rajendra Prasad
  • A BIODEGRADABLE NANO-THERANOSTIC COMPOSITE AND PROCESS OF PREPARATION THEREOF
    Publication number: 20200237667
    Abstract: A biodegradable nano-theranostic composite comprising graphene oxide and lipid in the liposomes in the ration of 0.005 to 0.03 characterized in that the graphene oxide is coated as film on the liposome on the inner side and outer side of the liposome. The composite is capable of safely carrying sensitive cargo without premature release and is fluorescent and absorbs in the NIR region and can perform targeted combined chemo and photothermal therapy. The nanotheranostic nanocomposite is designed to collapse and biodegrade after use.
    Type: Application
    Filed: February 9, 2018
    Publication date: July 30, 2020
    Inventors: Selvaraj KALIAPERUMAL, Rajendra PRASAD