Patents by Inventor Bharathi Rajan

Bharathi Rajan 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).

  • Scratch and mar resistant automotive coatings
    Patent number: 11884837
    Abstract: Described herein is a 2K solvent borne coating system. The coating system includes an epoxy component (A), including: i) an epoxy resin; ii)—a solvent; iii)—at least one compound of formula (I): [(ER)x(R?O)y(HO)z(R?)t(SiO(4-x-y-z-t)]m??(I) and/or oligomer or polymer compounds of the compound of formula (I), and iv)—optionally, at least one non-catalytic additive; and an acid resin component (B), including: an carboxylic acid resin; a solvent; optionally, at least one catalyst; and optionally, at least one additive. Also described herein are a 2K coating composition, a method to coat an automotive substrate with the composition, and a scratch and mar resistant coated surface of the 2K coating composition.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: January 30, 2024
    Assignee: BASF COATINGS GMBH
    Inventors: Kevin Michael Turley, Paragkumar Thanki, Gajanan Joshi, Prasad am Ramanna, Donald H Campbell, Bharathi Rajan
  • METHOD AND DEVICE FOR PARALLEL SINGLE-CELL PROCESSING
    Publication number: 20220226815
    Abstract: The present disclosure is directed to a microwell array comprising a plurality of wells of micro-size dimensions created on porous materials. The device can be used in various cell and tissue analytical activities, and can be formed using an etching, laminating or imprinting processes.
    Type: Application
    Filed: May 8, 2020
    Publication date: July 21, 2022
    Applicant: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
    Inventors: Eric BROUZES, Jin Zhu YU, Anu Priya Bharathi RAJAN, Jingfang JU, Gabor BALAZSI
  • Scratch and Mar Resistant Automotive Coatings
    Publication number: 20210371697
    Abstract: Described herein is a 2K solvent borne coating system. The coating system includes an epoxy component (A), including: i) an epoxy resin; ii) a solvent; iii) at least one compound of formula (I): [(ER)x(R?O)y(HO)z(R?)t(SiO(4-x-y-z-t)]m??(I) and/or oligomer or polymer compounds of the compound of formula (I), and iv) optionally, at least one non-catalytic additive; and an acid resin component (B), including: an carboxylic acid resin; a solvent; optionally, at least one catalyst; and optionally, at least one additive. Also described herein are a 2K coating composition, a method to coat an automotive substrate with the composition, and a scratch and mar resistant coated surface of the 2K coating composition.
    Type: Application
    Filed: December 7, 2018
    Publication date: December 2, 2021
    Inventors: Kevin Michael Turley, Paragkumar Thanki, Gajanan Joshi, am Ramanna Prasad, Donald H Campbell, Bharathi Rajan