Patents by Inventor Maarten Gijsbertus Sonneveld

Maarten Gijsbertus Sonneveld 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).

  • Vase having a tree-like shape
    Patent number: D635888
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: April 12, 2011
    Inventor: Maarten Gijsbertus Sonneveld
  • Vase for flowers having a heart-like shape
    Patent number: D636290
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: April 19, 2011
    Inventor: Maarten Gijsbertus Sonneveld
  • Flower vase
    Patent number: D819487
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: June 5, 2018
    Inventor: Maarten Gijsbertus Sonneveld
  • Flower vase
    Patent number: D820148
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: June 12, 2018
    Inventor: Maarten Gijsbertus Sonneveld