Patents by Inventor Earl Hoyt

Earl Hoyt 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).

  • Patent number: 4001440
    Abstract: A package for use in forming a stick-mounted frozen confection comprising a sealed chamber receiving the freezable confection liquid material, a stick handle projecting outwardly from the chamber and a wrapper defining the chamber and enclosing and properly orientating the handle relative to the confection material. The wrapper includes overlying sheets, one of which is formed to define the chamber in conjunction with a character or other simulation which will be three-dimensionally reproduced on the frozen confection. The stick handle, outward of the chamber, is offset and can be configured to complement the reproduced simulation or can incorporate indicia thereon. In addition, a rigidifying rib can be provided to strengthen the handle at the offset portion thereof.
    Type: Grant
    Filed: July 24, 1974
    Date of Patent: January 4, 1977
    Assignee: Welch Foods Inc.
    Inventor: Earl Hoyt
  • Patent number: 3998559
    Abstract: A fountain applicator includes a flexible polyurethane foam head having cemented to its top face a frangible film to which is cemented along its border an upwardly directed liquid reservoir having a bottom opening and divided into a pair of compartments by a pair of medial panel walls converging downwardly to a transverse apex. The film may be ruptured selectively by controlled pressing the film against the apex by pressing in the sponge head. In another form the medial conveying walls are united and a central opening is formed in the film which need not be frangible and has a passageway between the sponge head and the film extending between the opening and the edge of the reservoir. A flexible band extends along the passageway and has its inner end folded under and joined to the border of the opening by pressure sensitive adhesive.
    Type: Grant
    Filed: July 28, 1975
    Date of Patent: December 21, 1976
    Inventor: Earl Hoyt
  • Patent number: D243386
    Type: Grant
    Filed: June 11, 1975
    Date of Patent: February 15, 1977
    Assignee: Morton-Norwich Products, Inc.
    Inventor: Earl Hoyt
  • Patent number: D245221
    Type: Grant
    Filed: March 22, 1976
    Date of Patent: August 2, 1977
    Inventor: Earl Hoyt
  • Patent number: D246155
    Type: Grant
    Filed: May 4, 1976
    Date of Patent: October 25, 1977
    Inventor: Earl Hoyt
  • Patent number: D253488
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: November 20, 1979
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D253489
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: November 20, 1979
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D255325
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: June 10, 1980
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D255928
    Type: Grant
    Filed: September 29, 1978
    Date of Patent: July 15, 1980
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D256673
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: September 2, 1980
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D256674
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: September 2, 1980
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt
  • Patent number: D258348
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: February 24, 1981
    Assignee: Airwick Industries, Inc.
    Inventor: Earl Hoyt