Patents by Inventor Daniel Dobbin

Daniel Dobbin 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).

  • Bi-mix caulking gun
    Patent number: D567039
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: April 22, 2008
    Assignee: P C Cox Limited
    Inventors: Graham Hughes, Daniel Dobbin
  • Bi-mix caulking gun
    Patent number: D568125
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: May 6, 2008
    Assignee: P C Cox Limited
    Inventors: Graham Hughes, Daniel Dobbin
  • Ergonomic handle
    Patent number: D572108
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: July 1, 2008
    Assignee: PC Cox Limited
    Inventors: Graham Hughes, Daniel Dobbin