Patents by Inventor Suvarn S. Kulkarni

Suvarn S. Kulkarni 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).

  • One-pot synthesis of alpha/beta--glycolipids
    Patent number: 9586984
    Abstract: The present invention provides a one-pot method of preparing an unprotected ?-O-glycolipid. The first step involves contacting a protected ?-iodo sugar with a catalyst and a lipid comprising a hydroxy group, under conditions sufficient to prepare a protected ?-O-glycolipid. The second step involves deprotecting the protected ?-O-glycolipid under conditions sufficient to prepare the unprotected ?-O-glycolipid, wherein the contacting and deprotecting steps are performed in a single vessel. The present invention also provides a one-pot method of preparing an unprotected ?-O-glycolipid following the steps for the preparation of the unprotected ?-O-glycolipid.
    Type: Grant
    Filed: January 6, 2014
    Date of Patent: March 7, 2017
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Jacquelyn Gervay-Hague, Wenjun Du, Suvarn S. Kulkarni, Matthew Schombs
  • ONE-POT SYNTHESIS OF ALPHA/BETA-O-CLYCOLIPIDS
    Publication number: 20140221633
    Abstract: The present invention provides a one-pot method of preparing an unprotected ?-O-glycolipid. The first step involves contacting a protected ?-iodo sugar with a catalyst and a lipid comprising a hydroxy group, under conditions sufficient to prepare a protected ?-O-glycolipid. The second step involves deprotecting the protected ?-O-glycolipid under conditions sufficient to prepare the unprotected ?-O-glycolipid, wherein the contacting and deprotecting steps are performed in a single vessel. The present invention also provides a one-pot method of preparing an unprotected ?-O-glycolipid following the steps for the preparation of the unprotected ?-O-glycolipid.
    Type: Application
    Filed: January 6, 2014
    Publication date: August 7, 2014
    Inventors: Jacquelyn Gervay-Hague, Wenjun Du, Suvarn S. Kulkarni, Matthew Schombs
  • One-pot synthesis of alpha/beta--glycolipids
    Patent number: 8624006
    Abstract: The present invention provides a one-pot method of preparing an unprotected ?-O-glycolipid. The first step involves contacting a protected ?-iodo sugar with a catalyst and a lipid comprising a hydroxy group, under conditions sufficient to prepare a protected ?-O-glycolipid. The second step involves deprotecting the protected ?-O-glycolipid under conditions sufficient to prepare the unprotected ?-O-glycolipid, wherein the contacting and deprotecting steps are performed in a single vessel. The present invention also provides a one-pot method of preparing an unprotected ?-O-glycolipid following the steps for the preparation of the unprotected ?-O-glycolipid.
    Type: Grant
    Filed: April 8, 2008
    Date of Patent: January 7, 2014
    Assignee: The Regents of the University of California
    Inventors: Jacquelyn Gervay-Hague, Wenjun Du, Suvarn S. Kulkarni, Matthew Schombs
  • ONE-POT SYNTHESIS OF ALPHA/BETA-O-GLYCOLIPIDS
    Publication number: 20110251378
    Abstract: The present invention provides a one-pot method of preparing an unprotected ?-O-glycolipid. The first step involves contacting a protected ?-iodo sugar with a catalyst and a lipid comprising a hydroxy group, under conditions sufficient to prepare a protected ?-O-glycolipid. The second step involves deprotecting the protected ?-O-glycolipid under conditions sufficient to prepare the unprotected ?-O-glycolipid, wherein the contacting and deprotecting steps are performed in a single vessel. The present invention also provides a one-pot method of preparing an unprotected ?-O-glycolipid following the steps for the preparation of the unprotected ?-O-glycolipid.
    Type: Application
    Filed: April 8, 2008
    Publication date: October 13, 2011
    Applicant: The Regents of the University of California
    Inventors: Jacquelyn Gervay-Hague, Wenjun Du, Suvarn S. Kulkarni, Matthew Schombs