Patents by Inventor Karan Chauhan

Karan Chauhan 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).

  • Structured Smudge-Resistant Coatings and Methods of Making and Using the Same
    Publication number: 20130266762
    Abstract: The present invention is directed to smudge-resistant coatings, methods to prepare the coatings, and products prepared by the methods.
    Type: Application
    Filed: September 21, 2012
    Publication date: October 10, 2013
    Applicant: Nano Terra Inc.
    Inventors: Brian T. MAYERS, Joseph M. McLELLAN, Karan CHAUHAN, Wajeeh SAADI, Kimberly DICKEY, Sandip AGARWAL, David Christopher COFFEY, Kevin Randall STEWART
  • METHODS FOR REDUCING THE SENSORY EFFECTS OF ODOROUS COMPOUNDS
    Publication number: 20090324784
    Abstract: The present invention is directed to compositions containing a food product capable of developing a volatile, malodorous sulfur-containing and/or nitrogen-containing compound after packaging, and a pristine metal in an amount sufficient to minimize the sensory effects of the volatile, malodorous compounds at a time of use.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 31, 2009
    Applicant: Nano Terra, Inc.
    Inventors: Joseph M. MCLELLAN, Brian T. Mayers, Karan Chauhan
  • Molecular Resist Compositions, Methods of Patterning Substrates Using the Compositions and Process Products Prepared Therefrom
    Publication number: 20090311484
    Abstract: The present invention is directed to molecular resist compositions comprising an organic amine, methods of forming features on substrates using the molecular resists compositions and process products prepared therefrom.
    Type: Application
    Filed: May 6, 2009
    Publication date: December 17, 2009
    Applicant: Nano Terra Inc.
    Inventors: Joseph M. MCLELLAN, Brian T. Mayers, Karan Chauhan, Wajeeh Saadi
  • Stencils With Removable Backings for Forming Micron-Sized Features on Surfaces and Methods of Making and Using the Same
    Publication number: 20090197054
    Abstract: The present invention is directed to methods for patterning substrates using elastomeric stencils having removable backings and methods of preparing the stencils.
    Type: Application
    Filed: September 25, 2008
    Publication date: August 6, 2009
    Applicants: Nano Terra Inc., Merck Patent GmbH
    Inventors: Karan CHAUHAN, Joseph M. MCLELLAN, Sandip Agarwal, Brian T. MAYERS, Jeffrey Carbeck, Ralf Kugler, Monika Kursawe
  • Structured Smudge-Resistant Coatings and Methods of Making and Using the Same
    Publication number: 20090041984
    Abstract: The present invention is directed to smudge-resistant coatings, methods to prepare the coatings, and products prepared by the methods.
    Type: Application
    Filed: August 11, 2008
    Publication date: February 12, 2009
    Applicant: Nano Terra Inc.
    Inventors: Brian T. Mayers, Joseph M. McLellan, Karan Chauhan, Wajeeh Saadi, Kimberly Dickey, Sandip Agarwal, David Christopher Coffey, Kevin Randall Stewart
  • Contact Printing Method Using an Elastomeric Stamp Having a Variable Surface Area and Variable Shape
    Publication number: 20090025595
    Abstract: The present invention is directed to methods for patterning substrates by contact printing methods using tools that include continuous, flexible surfaces having variable surface areas and variable shapes.
    Type: Application
    Filed: July 24, 2008
    Publication date: January 29, 2009
    Applicant: Nano Terra Inc.
    Inventors: Brian T. MAYERS, Jeffrey CARBECK, Karan CHAUHAN
  • High-Throughput Apparatus for Patterning Flexible Substrates and Method of Using the Same
    Publication number: 20080271625
    Abstract: The present invention is directed to a high-throughput apparatus for patterning a flexible substrate and methods of using the same.
    Type: Application
    Filed: January 22, 2008
    Publication date: November 6, 2008
    Applicant: Nano Terra Inc.
    Inventors: Karan Chauhan, Hyung Jun Kim, Arthur Yuan Cao, Brian T. Mayers