Patents by Inventor Marek GRZELCZAK

Marek GRZELCZAK 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).

  • NANOPARTICLE PROBES AND THEIR USE IN NUCLEIC ACID DETECTION
    Publication number: 20230227925
    Abstract: The invention provides a method for detecting the presence of a target nucleic acid analyte, for example a pathogen or virus nucleic acid, in a sample using oligonucleotide probe-functionalised nanoparticles, where hybridisation of at least three different oligonucleotide probes to at least three different target sequences in the target analyte causes agglomeration of the nanoparticles and a visible colour change. The invention also provides a population of such oligonucleotide probe-functionalised nanoparticles and a related kit for detection of a target nucleic acid analyte.
    Type: Application
    Filed: June 9, 2022
    Publication date: July 20, 2023
    Applicant: INDICATE BIOTECHNOLOGY (SHANGHAI) CO., LTD.
    Inventors: Charles Henderson LAWRIE, Marek GRZELCZAK, María Sanromán IGLESIAS