Patents by Inventor Richard S. Constantine

Richard S. Constantine 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).

  • Publication number: 20140260871
    Abstract: A fish chunking apparatus comprises a base assembly, a handle assembly, a plurality of blades, and a pressing assembly. The base assembly defines a discharge opening. The handle assembly is pivotally mounted to the base, while the blades are disposed across the base and define interstitial spaces. The pressing assembly has a first end connected to the handle assembly and a second end pivotally mounted to the base. A fish received on the blades is chunked into a plurality of sections upon pivotally manipulating the handle assembly such that the pressing assembly forces the fish against the blades until the pressing assembly is received in the interstitial spaces.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Richard S. Constantine, Man For Ma
  • Publication number: 20140250694
    Abstract: A knife with a guard assembly generally comprises a blade member, a handle assembly, and a blade guard assembly. The blade member includes a blade having a sharpened edge and an integral shank. The handle assembly is mounted to the shank. The blade guard assembly is mounted for pivotal movement about the blade member between a retracted position adjacent the handle to a protective position covering the sharpened edge. The blade guard is spring loaded by a spring about a pivot axis and a biased actuator secures the blade guard in the retracted position and the stable protective position. Upon depressing the actuator the blade guard assembly is pivoted to the protective position from the retracted position by a force of the spring.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: Acme United Corporation
    Inventor: Richard S. Constantine
  • Patent number: 8821223
    Abstract: A gripper tool is employed for clamping the fish filet to facilitate the removal of skin from the filet. The gripper tool has a handle which is adapted to be gripped by the user and a gripping surface defined by a matrix of protrusions which clamp against the fish filet.
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: September 2, 2014
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Man For Ma
  • Publication number: 20140208596
    Abstract: A sliding blade knife has an elongated frame-like handle. A blade is longitudinally positionable relative to the handle and is transformable between a stable extended and a stable retracted position relative to the handle. An exteriorly accessible button is depressible to allow the blade to be transformed between the retracted positions and the stable extended position. In the extended position, the blade projects outwardly of the handle for usage.
    Type: Application
    Filed: January 30, 2014
    Publication date: July 31, 2014
    Applicant: Acme United Corporation
    Inventors: Richard S. Constantine, Yani Deros
  • Publication number: 20140194043
    Abstract: A gripper tool is employed for clamping the fish filet to facilitate the removal of skin from the filet. The gripper tool has a handle which is adapted to be gripped by the user and a gripping surface defined by a matrix of protrusions which clamp against the fish filet.
    Type: Application
    Filed: January 9, 2013
    Publication date: July 10, 2014
    Inventors: Richard S. Constantine, Man For Ma
  • Patent number: 8683734
    Abstract: A fishing gaff has a handle with an offset portion. A shaft extends longitudinally from the offset portion. Generally equidistantly spaced openings are formed in the shaft to facilitate movement through the water. A hook extends from the end of the shaft. Overmould material along portions of the handle provide offset grip segments to enhance leverage.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: April 1, 2014
    Assignee: Acme United Corporation
    Inventor: Richard S. Constantine
  • Publication number: 20120204468
    Abstract: A fishing gaff has a handle with an offset portion. A shaft extends longitudinally from the offset portion. Generally equidistantly spaced openings are formed in the shaft to facilitate movement through the water. A hook extends from the end of the shaft. Overmould material along portions of the handle provide offset grip segments to enhance leverage.
    Type: Application
    Filed: January 10, 2012
    Publication date: August 16, 2012
    Inventor: Richard S. Constantine
  • Publication number: 20090013538
    Abstract: A new and improved cutting instrument is disclosed, having a strong rigid exoskeleton. The exoskeleton is made of a fiber and resin matrix, such as a carbon fiber weave. The carbon fiber exoskeleton can be applied to a scissors handle for increased cutting performance.
    Type: Application
    Filed: March 31, 2008
    Publication date: January 15, 2009
    Applicant: ACME UNITED CORPORATION
    Inventors: Richard S. Constantine, Michael E. Peterson
  • Patent number: D600092
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: September 15, 2009
    Assignee: Acme United Corporation
    Inventors: Michael E. Peterson, Richard S. Constantine
  • Patent number: D722850
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D722851
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell
  • Patent number: D723134
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: February 24, 2015
    Assignee: Acme United Corporation
    Inventors: Richard S. Constantine, Kenneth W. Harris, Aaron P. Brookhart, Brandon T. Hefer, Justin T. Snell