Patents by Inventor Katherine E. Renner

Katherine E. Renner 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).

  • Transitional electric can opener
    Patent number: 11097935
    Abstract: An electric can opener comprises an upper opening portion and lower base portion. The upper opening portion and the lower base portion are selectively attachable to and separable from each other. The upper opening portion and the lower base portion are operable as an upright countertop can opener when attached, and the upper cutting portion is operable as a walk-and-cut can opener when separated from the lower base portion.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: August 24, 2021
    Assignee: Hamilton Beach Brands, Inc.
    Inventor: Katherine E Renner
  • TRANSITIONAL ELECTRIC CAN OPENER
    Publication number: 20190352159
    Abstract: An electric can opener comprises an upper opening portion and lower base portion. The upper opening portion and the lower base portion are selectively attachable to and separable from each other. The upper opening portion and the lower base portion are operable as an upright countertop can opener when attached, and the upper cutting portion is operable as a walk-and-cut can opener when separated from the lower base portion.
    Type: Application
    Filed: April 24, 2019
    Publication date: November 21, 2019
    Inventor: Katherine E. Renner