Patents by Inventor Pierre-Alexis Dumas

Pierre-Alexis Dumas 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).

  • Handbag
    Patent number: D656313
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: March 27, 2012
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventors: Jean-Louis Dumas, Pierre-Alexis Dumas, legal representative, Sandrine Brekke-Dumas, legal representative, Couli Jobert
  • Handbag
    Patent number: D715543
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: October 21, 2014
    Assignee: Hermes Sellier (Societe par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D728927
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: May 12, 2015
    Assignee: Hermes Sellier (Societe par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Wallet
    Patent number: D728929
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: May 12, 2015
    Assignee: Hermes Sellier (Societe par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D731174
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: June 9, 2015
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D733423
    Type: Grant
    Filed: December 24, 2013
    Date of Patent: July 7, 2015
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Handbag
    Patent number: D756640
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: May 24, 2016
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Handbag
    Patent number: D757427
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: May 31, 2016
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Handbag
    Patent number: D758069
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: June 7, 2016
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D759970
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: June 28, 2016
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D764793
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: August 30, 2016
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D775822
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: January 10, 2017
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D784010
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: April 18, 2017
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D784689
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: April 25, 2017
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas
  • Bag
    Patent number: D785322
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: May 2, 2017
    Assignee: Hermes Sellier (Societe Par Actions Simplifiee)
    Inventor: Pierre-Alexis Dumas