Patents by Inventor Vinay Natrajan

Vinay Natrajan 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).

  • MICROBIAL GROWTH AND DUST RETARDANT ROOFING SHINGLES
    Publication number: 20220064954
    Abstract: A microbial growth and dust retardant roofing shingle comprising a substrate and a pore filling composition applied on the surface of the substrate is disclosed. The pore filling composition comprises a silane or acrylic composition. A method of protecting a substrate from microbial growth and soiling using the pore filling composition of the present disclosure is also disclosed.
    Type: Application
    Filed: September 13, 2021
    Publication date: March 3, 2022
    Inventors: Rathish SA, Sriram Y, Vinay Natrajan
  • Microbial growth and dust retardant roofing shingles
    Patent number: 11118352
    Abstract: A microbial growth and dust retardant roofing shingle comprising a substrate and a pore filling composition applied on the surface of the substrate is disclosed. The pore filling composition comprises a silane or acrylic composition. A method of protecting a substrate from microbial growth and soiling using the pore filling composition of the present disclosure is also disclosed.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: September 14, 2021
    Assignee: CertainTeed LLC
    Inventors: Rathish Sa, Sriram Y, Vinay Natrajan
  • Installation system for fabricating multiple glazing units and method thereof
    Patent number: 10982485
    Abstract: An installation system to fabricate the multiple glazing units at the installation site is provided. The installation system includes a primary glazing unit, a secondary glazing unit, a spacer element, a primary sealant, a fixture, a secondary sealant and a dispenser. The installation system includes a fixture to apply the primary sealant on the spacer element. The installation system also includes a dispenser to apply the secondary sealant to a clearance between the primary glazing unit and the secondary glazing unit.
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: April 20, 2021
    Assignee: SAINT-GOBAIN GLASS FRANCE
    Inventors: Vinay Natrajan, Sasi Kiran Tallam
  • Modular room
    Patent number: 10822797
    Abstract: A movable drywall is provided. The movable drywall includes a supporting member and a pair of wings operatively coupled to the supporting member. The pair of wings is configured to move relative to the supporting member.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: November 3, 2020
    Assignee: Saint-Gobain Placo
    Inventors: Vinay Natrajan, Atul Koleshwar, Unnikrishnan V. Painumgal
  • INSTALLATION SYSTEM FOR FABRICATING MULTIPLE GLAZING UNITS AND METHOD THEREOF
    Publication number: 20200141178
    Abstract: An installation system to fabricate the multiple glazing units at the installation site is provided. The installation system includes a primary glazing unit, a secondary glazing unit, a spacer element, a primary sealant, a fixture, a secondary sealant and a dispenser. The installation system includes a fixture to apply the primary sealant on the spacer element. The installation system also includes a dispenser to apply the secondary sealant to a clearance between the primary glazing unit and the secondary glazing unit.
    Type: Application
    Filed: October 31, 2019
    Publication date: May 7, 2020
    Inventors: Vinay NATRAJAN, Sasi Kiran TALLAM
  • MICROBIAL GROWTH AND DUST RETARDANT ROOFING SHINGLES
    Publication number: 20190383017
    Abstract: A microbial growth and dust retardant roofing shingle comprising a substrate and a pore filling composition applied on the surface of the substrate is disclosed. The pore filling composition comprises a silane or acrylic composition. A method of protecting a substrate from microbial growth and soiling using the pore filling composition of the present disclosure is also disclosed.
    Type: Application
    Filed: December 19, 2018
    Publication date: December 19, 2019
    Inventors: Rathish SA, Sriram Y, Vinay Natrajan
  • Modular Room
    Publication number: 20190292778
    Abstract: A movable drywall is provided. The movable drywall includes a supporting member and a pair of wings operatively coupled to the supporting member. The pair of wings is configured to move relative to the supporting member.
    Type: Application
    Filed: July 5, 2017
    Publication date: September 26, 2019
    Inventors: Vinay Natrajan, Atul Koleshwar, Unnikrishnan V. Painumgal