Patents by Inventor Saheli Halder

Saheli Halder 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).

  • Methods and compositions for determining pH
    Patent number: 11898195
    Abstract: Described herein are nucleic acid molecules and complexes useful as i-switch pH reporters that have increased sensitivities as a pH reporter and have alternate pH reporting capacity ranges. Aspects of the disclosure relate to a method for determining pH comprising providing a nucleic acid complex comprising: a first single-stranded nucleic acid molecule comprising the sequence CnXCnYCnZCn (SEQ ID NO.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: February 13, 2024
    Assignees: The University of Chicago, The National Centre for Biological Sciences
    Inventors: Yamuna Krishnan, Saheli Halder
  • Methods and Compositions for Determining pH
    Publication number: 20210403987
    Abstract: Described herein are nucleic acid molecules and complexes useful as i-switch pH reporters that have increased sensitivities as a pH reporter and have alternate pH reporting capacity ranges. Aspects of the disclosure relate to a method for determining pH comprising providing a nucleic acid complex comprising: a first single-stranded nucleic acid molecule comprising the sequence CnXCnYCnZCn (SEQ ID NO.
    Type: Application
    Filed: September 3, 2021
    Publication date: December 30, 2021
    Inventors: Yamuna Krishnan, Saheli Halder
  • Methods and compositions for determining pH
    Patent number: 11136618
    Abstract: Described herein are nucleic acid molecules and complexes useful as i-switch pH reporters that have increased sensitivities as a pH reporter and have alternate pH reporting capacity ranges. Aspects of the disclosure relate to a method for determining pH comprising providing a nucleic acid complex comprising: a first single-stranded nucleic acid molecule comprising the sequence CnXCnYCnZCn (SEQ ID NO.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: October 5, 2021
    Assignees: The University of Chicago, The National Centre for Biological Sciences, Tata Institute of Fundamental Research
    Inventors: Yamuna Krishnan, Saheli Halder
  • METHODS AND COMPOSITIONS FOR DETERMINING PH
    Publication number: 20180245137
    Abstract: Described herein are nucleic acid molecules and complexes useful as i-switch pH reporters that have increased sensitivities as a pH reporter and have alternate pH reporting capacity ranges. Aspects of the disclosure relate to a method for determining pH comprising providing a nucleic acid complex comprising: a first single-stranded nucleic acid molecule comprising the sequence CnXCnYCnZCn (SEQ ID NO.
    Type: Application
    Filed: May 18, 2016
    Publication date: August 30, 2018
    Inventors: Yamuna Krishnan, Saheli Halder