Patents by Inventor R. Kevin O'Neill

R. Kevin O'Neill 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).

  • Manually actuated dispensing pump sprayer having a removable nozzle locking element
    Patent number: 5040702
    Abstract: In a manually actuated sprayer having a nozzle rotatable from OFF to ON positions, a removable tear strip or a removable cap is provided for preventing rotation from the OFF position. Upon removal of the tear strip or cap, the nozzle is free to be rotated to its ON position.
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: August 20, 1991
    Assignee: Calmar Inc.
    Inventors: Michael G. Knickerbocker, R. Kevin O'Neill, Douglas B. Dobbs
  • Manually actuated dispensing pump sprayer having a removable nozzle locking element
    Patent number: 5040701
    Abstract: In a manually actuated sprayer having a nozzle rotatable from OFF to ON positions, a removable tear strip or a removable cap is provided for preventing rotation from the OFF position. Upon removal of the tear strip or cap, the nozzle is free to be rotated to its ON position.
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: August 20, 1991
    Assignee: Calmar Inc.
    Inventors: Michael G. Knickerbocker, R. Kevin O'Neill, Douglas B. Dobbs
  • Closure assembly having an axially movable liquid dispenser
    Patent number: 4984920
    Abstract: A closure assembly having an axially movable liquid dispenser comprises a hollow sleeve open at one end and mounted at its other end to a container of liquid to be dispensed, a liquid dispenser adjuster cap mounted without axial movement on such one end for rotation about a central axis of the sleeve, the dispenser comprising a stem mounted for axial movement inwardly and outwardly of the sleeve, a container seal mounted on the sleeve in engagement with the stem to prevent stem rotation upon axial movement, and the stem threadedly engaging an internally threaded tube fixedly mounted on the cap to effect axial movement upon cap rotation.
    Type: Grant
    Filed: July 19, 1989
    Date of Patent: January 15, 1991
    Assignee: Calmar, Inc.
    Inventor: R. Kevin O'Neill
  • Manually actuated dispensing pump sprayer having a removable nozzle locking element
    Patent number: 4971227
    Abstract: In a manually actuated sprayer having a nozzle rotatable from OFF to ON positions, a removable tear strip or a removable cap is provided for preventing rotation from the OFF position. Upon removal of the tear strip or cap, the nozzle is free to be rotated to its ON position.
    Type: Grant
    Filed: June 2, 1989
    Date of Patent: November 20, 1990
    Assignee: Calmar, Inc.
    Inventors: Michael G. Knickerbocker, R. Kevin O'Neill, Douglas B. Dobbs