Patents by Inventor Sudhirkumar Shinde

Sudhirkumar Shinde 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).

  • Molecularly imprinted polymers
    Patent number: 10730986
    Abstract: The present invention relates to a molecularly imprinted polymer for binding glycans, wherein the molecularly imprinted polymer is obtainable by providing a saccharide template such as a glycan; providing at least two functional monomers capable of cooperatively; interacting with the template; providing a crosslinking monomer; polymerizing the monomers optionally dissolved in a solvent, in presence of the saccharide template; and removing the template from the formed polymer. The invention is also related to a method for their production and use of the molecularly imprinted polymer.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: August 4, 2020
    Assignees: Phase Holographic Imaging PHI AB, Bundesrepublik Deutschland, vertreten durch den Bundesminister für Wirtschaft und Energie
    Inventors: Sudhirkumar Shinde, Anette Gjörloff Wingren, Knut Rurack, Börje Sellergren, Wei Wan
  • Crosslinked polymers prepared from functional monomers having imidazolium, pyridinium, aryl-substituted urea or aryl-substituted thiourea groups and uses thereof
    Patent number: 10005870
    Abstract: The invention relates to a polymer obtainable by radical co-polymerization of a first monomer of general formula (I) or (II) or a mixture thereof: wherein A, A?, B, B? X, Y, Y? and n are as defined herein; with a second, cross-linking monomer and optionally with one or more further co-monomers; wherein the molar ratio of the first monomer to other monomers is less than or equal to 1:5. The polymers selectively bind to phosphate ester compounds and can be used as a solid phase in a method for isolating compounds comprising a phosphate ester group from a mixture comprising one or more phosphate monoesters and/or phosphate diesters and/or other compounds such as lipids.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: June 26, 2018
    Assignee: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Börje Sellergren, Sudhirkumar Shinde, Markus Rene Wenk, Federico Tesio Torta, Pradeep Narayanaswamy
  • MOLECULARLY IMPRINTED POLYMERS
    Publication number: 20180142053
    Abstract: The present invention relates to a molecularly imprinted polymer for binding glycans, wherein the molecularly imprinted polymer is obtainable by providing a saccharide template such as a glycan; providing at least two functional monomers capable of cooperatively; interacting with the template; providing a crosslinking monomer; polymerizing the monomers optionally dissolved in a solvent, in presence of the saccharide template; and removing the template from the formed polymer. The invention is also related to a method for their production and use of the molecularly imprinted polymer.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 24, 2018
    Inventors: Börje SELLERGREN, Sudhirkumar SHINDE, Anette GJÖRLOFF WINGREN,, Knut RURACK
  • CROSSLINKED POLYMERS PREPARED FROM FUNCTIONAL MONOMERS HAVING IMIDAZOLIUM, PYRIDINIUM, ARYL-SUBSTITUTED UREA OR ARYL-SUBSTITUTED THIOUREA GROUPS AND USES THEREOF
    Publication number: 20170174812
    Abstract: The invention relates to a polymer obtainable by radical co-polymerisation of a first monomer of general formula (I) or (II) or a mixture thereof: wherein A, A?, B, B? X, Y, Y? and n are as defined herein; with a second, cross-linking monomer and optionally with one or more further co-monomers; wherein the molar ratio of the first monomer to other monomers is less than or equal to 1:5. The polymers selectively bind to phosphate ester compounds and can be used as a solid phase in a method for isolating compounds comprising a phosphate ester group from a mixture comprising one or more phosphate monoesters and/or phosphate diesters and/or other compounds such as lipids.
    Type: Application
    Filed: February 12, 2015
    Publication date: June 22, 2017
    Inventors: Börje Sellergren, Sudhirkumar Shinde, Markus Rene Wenk, Federico Tesio Torta, Pradeep Narayanaswamy