Patents by Inventor Allain Martin

Allain Martin 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).

  • Precipitated silica and process for its manufacture
    Patent number: 11958980
    Abstract: A chemically modified precipitated silica characterised by the presence of alkyl moieties chemically bound to the silica and a process for its manufacture.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: April 16, 2024
    Assignee: RHODIA OPERATIONS
    Inventors: Emmanuelle Allain Najman, Pascaline Garbey, Cédric Feral-Martin, Laure Bertry, Laurent Guy, Thomas Chaussee, Stéphanie Croyeau
  • Housing assembly for a perimeter blasting device
    Patent number: D719236
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: December 9, 2014
    Assignee: Orica International Pte Ltd
    Inventors: Daniel Kilcullen, Jon Stickrod, Michael T. Williams, Elizabeth Meikle, Rick Beck, Allain Martin, Mike Lefrancois, Neil McMullen, Neal Stanton
  • Housing assembly for a perimeter blasting device
    Patent number: D756481
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: May 17, 2016
    Assignee: Orica International Pte Ltd
    Inventors: Daniel Kilcullen, Jon Stickrod, Michael T. Williams, Elizabeth Meikle, Rick Beck, Allain Martin, Mike LeFrancois, Neil McMullen, Neal Stanton