Patents by Inventor Rachna Sehgal

Rachna Sehgal 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).

  • Dried dye reagent devices and methods for making and using the same
    Patent number: 11320437
    Abstract: Dried dye reagent devices are provided. Aspects of the devices include a container having positioned therein one or more dried dye compositions that include one or more dyes stably associated with a high surface area solid support. Aspects of the invention further include methods of making and using the devices, e.g., in analyte detection applications, as well as kits containing the devices.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: May 3, 2022
    Assignee: BECTON, DICKINSON AND COMPANY
    Inventors: Margaret Inokuma, Hema Shah, Rachna Sehgal
  • DRIED DYE REAGENT DEVICES AND METHODS FOR MAKING AND USING THE SAME
    Publication number: 20180224460
    Abstract: Dried dye reagent devices are provided. Aspects of the devices include a container having positioned therein one or more dried dye compositions that include one or more dyes stably associated with a high surface area solid support. Aspects of the invention further include methods of making and using the devices, e.g., in analyte detection applications, as well as kits containing the devices.
    Type: Application
    Filed: February 1, 2018
    Publication date: August 9, 2018
    Inventors: Margaret Inokuma, Hema Shah, Rachna Sehgal