Patents by Inventor Britta Pukall

Britta Pukall 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).

  • Saucepan
    Patent number: D521313
    Type: Grant
    Filed: February 9, 2005
    Date of Patent: May 23, 2006
    Assignee: Fissler GmbH
    Inventors: Britta Pukall, Therese Naef
  • Backpack for a breast pump
    Patent number: D457307
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: May 21, 2002
    Assignee: Medela Holding AG
    Inventors: Britta Pukall, Janet Ratajczak, Beat J. Moser
  • Saddle bag attachment and related carrying case
    Patent number: D459075
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: June 25, 2002
    Assignee: Medela Holding AG
    Inventors: Britta Pukall, Janet Ratajczak, Beat J. Moser
  • Apparatus for sharpening dental instruments
    Patent number: D432385
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: October 24, 2000
    Assignee: Hawe Neos Dental Dr. H.v. Weissenfluh AG
    Inventors: Francesco Milani, Britta Pukall