Patents by Inventor Reeta Katiyar

Reeta Katiyar 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).

  • DIAGNOSTIC ELEMENT, AND A DIAGNOSTIC DEVICE COMPRISING A DIAGNOSTIC ELEMENT
    Publication number: 20160129439
    Abstract: The invention relates to a diagnostic element. The diagnostic element comprises an inlet passage, a holding port and an outlet passage. The holding port is capable of encapsulating a diagnostic gel. The invention also relates to a diagnostic device that comprises at least one inlet port, a preparation port, a diagnostic element that comprises an inlet passage, a holding port, an outlet passage and an outlet port.
    Type: Application
    Filed: October 5, 2015
    Publication date: May 12, 2016
    Applicant: ACHIRA LABS PVT. LTD.
    Inventors: Dhananjaya DENDUKURI, Srinivasan KANDASWAMY, Malatesh KURUBAR, Reeta KATIYAR, Lakshmi P. SIVAKUMARAN, Nikhil VASTAREY
  • Diagnostic gel composition, method for making a diagnostic gel composition
    Patent number: 8647742
    Abstract: The invention relates to a diagnostic gel composition for use as a diagnostic element in diagnostic devices. The diagnostic gel composition is derived from a compound having a formula D-Sp-Po wherein D is a diagnostic group; Sp is a hydrophilic spacer group; and Po is a polymerizable group. The diagnostic gel composition of the invention has dimensions ranging from about 250 nanometers to about 1000 micrometers, and a Young's modulus ranging from about 10 kilopascals to about 200 kilopascals. The invention also provides method for making the diagnostic gel composition. The method comprises providing a composition comprising a porogen, an initiator and a compound having a formula D-Sp-Po; polymerizing the composition to form a polymerized composition; and washing the polymerized composition to form the diagnostic gel composition.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: February 11, 2014
    Assignee: Achira Labs Pvt. Ltd.
    Inventors: Dhananjaya Dendukuri, Reeta Katiyar, Lakshmi P. Sivakumaran
  • DIAGNOSTIC ELEMENT, AND A DIAGNOSTIC DEVICE COMPRISING A DIAGNOSTIC ELEMENT
    Publication number: 20120264654
    Abstract: The invention relates to a diagnostic element. The diagnostic element comprises an inlet passage, a holding port and an outlet passage. The holding port is capable of encapsulating a diagnostic gel. The invention also relates to a diagnostic device that comprises at least one inlet port, a preparation port, a diagnostic element that comprises an inlet passage, a holding port, an outlet passage and an outlet port.
    Type: Application
    Filed: December 28, 2009
    Publication date: October 18, 2012
    Inventors: Dhananjaya Dendukuri, Srinivasan Kandaswamy, Malatesh Kurubar, Reeta Katiyar, Lakshmi P. Sivakumaran, Nikhil Vastarey
  • DIAGNOSTIC GEL COMPOSITION, METHOD FOR MAKING A DIAGNOSTIC GEL COMPOSITION
    Publication number: 20120258309
    Abstract: The invention relates to a diagnostic gel composition for use as a diagnostic element in diagnostic devices. The diagnostic gel composition is derived from a compound having a formula D-Sp-Po wherein D is a diagnostic group; Sp is a hydrophilic spacer group; and Po is a polymerizable group. The diagnostic gel composition of the invention has dimensions ranging from about 250 nanometers to about 1000 micrometers, and a Young's modulus ranging from about 10 kilopascals to about 200 kilopascals. The invention also provides method for making the diagnostic gel composition. The method comprises providing a composition comprising a porogen, an initiator and a compound having a formula D-Sp-Po; polymerizing the composition to form a polymerized composition; and washing the polymerized composition to form the diagnostic gel composition.
    Type: Application
    Filed: December 28, 2009
    Publication date: October 11, 2012
    Applicant: ACHIRA LABS PVT. LTD.
    Inventors: Dhananjaya Dendukuri, Reeta Katiyar, Lakshmi P. Sivakumaran