TREA

Rajiva A. Dwarka

Follow

Person

  • Boston, MA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Retractable curtain panel with track guide
    • Patent number 9,347,258
    • Issue date May 24, 2016
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Coil brush curtain assembly
    • Patent number 9,249,621
    • Issue date Feb 2, 2016
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Architectural apparatus and method
    • Patent number 8,851,146
    • Issue date Oct 7, 2014
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Architectural apparatus and method
    • Patent number 8,408,274
    • Issue date Apr 2, 2013
    • Rajiva Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL BRUSH CURTAIN ASSEMBLY
    • Publication number 20220106833
    • Publication date Apr 7, 2022
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL AND ENHANCED STIFFENERS
    • Publication number 20220106834
    • Publication date Apr 7, 2022
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL WITH TRACK GUIDE
    • Publication number 20220090444
    • Publication date Mar 24, 2022
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    COIL BRUSH CURTAIN ASSEMBLY
    • Publication number 20200048960
    • Publication date Feb 13, 2020
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL WITH TRACK GUIDE
    • Publication number 20190345760
    • Publication date Nov 14, 2019
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL AND ENHANCED STIFFENERS
    • Publication number 20190186196
    • Publication date Jun 20, 2019
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL AND ENHANCED STIFFENERS
    • Publication number 20170009524
    • Publication date Jan 12, 2017
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL WITH TRACK GUIDE
    • Publication number 20160319593
    • Publication date Nov 3, 2016
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    COIL BRUSH CURTAIN ASSEMBLY
    • Publication number 20160319595
    • Publication date Nov 3, 2016
    • ENSA DESIGNS
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ARCHITECTURAL APPARATUS AND METHOD
    • Publication number 20130269883
    • Publication date Oct 17, 2013
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    COIL BRUSH CURTAIN ASSEMBLY
    • Publication number 20130220559
    • Publication date Aug 29, 2013
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL WITH TRACK GUIDE
    • Publication number 20130068400
    • Publication date Mar 21, 2013
    • Rajiva A. Dwarka
    • E04 - BUILDING
  • Information Patent Application

    RETRACTABLE CURTAIN PANEL WITH TRACK GUIDE
    • Publication number 20130048229
    • Publication date Feb 28, 2013
    • Rajiva A. Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    ARCHITECTURAL APPARATUS AND METHOD
    • Publication number 20110094689
    • Publication date Apr 28, 2011
    • Rajiva Dwarka
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS