Patents by Inventor Martin J. Waterfield

Martin J. Waterfield 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).

  • Flower vase
    Patent number: D255887
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: July 15, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Planter bowl
    Patent number: D255888
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: July 15, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Planter bowl
    Patent number: D255889
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: July 15, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Flower vase
    Patent number: D256444
    Type: Grant
    Filed: July 2, 1979
    Date of Patent: August 19, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Heart-shaped dish
    Patent number: D257498
    Type: Grant
    Filed: June 1, 1979
    Date of Patent: November 11, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Bowl
    Patent number: D257654
    Type: Grant
    Filed: March 29, 1979
    Date of Patent: December 23, 1980
    Assignee: Florists' Transworld Delivery Association
    Inventors: Alfred Campana, Martin J. Waterfield
  • Bowl
    Patent number: D258277
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: February 17, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Vase
    Patent number: D258729
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: March 31, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, Martin J. Waterfield
  • Planter bowl
    Patent number: D259776
    Type: Grant
    Filed: July 2, 1979
    Date of Patent: July 7, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield
  • Bud vase
    Patent number: D261746
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: November 10, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, Martin J. Waterfield
  • Planter bowl
    Patent number: D268255
    Type: Grant
    Filed: April 28, 1980
    Date of Patent: March 15, 1983
    Assignee: Florists' Transworld Delivery Association
    Inventor: Martin J. Waterfield