Patents by Inventor Gregroy Clegg Spooner

Gregroy Clegg Spooner 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).

  • Fluid delivery mechanism
    Patent number: 7172099
    Abstract: The present invention provides a fluid transfer fitment for controllably retaining a fluid in a reservoir in a leak-tight manner. This fluid transfer fitment can be used with a variety of fluid delivery mechanisms. The fluid transfer fitment has a cap portion, an engaging segment, a fluid transfer check valve and a vent check valve. The fluid transfer check valve of the fitment is located within the engaging segment of the fitment. The present invention also provides fluid delivery mechanisms, which can be used with a cleaning implement. The fluid delivery mechanisms can be used with a fitment having a cap portion, an engaging segment and a fluid transfer check valve.
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: February 6, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Paulus Antonius Augustinus Höfte, Gregroy Clegg Spooner, Terence Graham Curtis, Hoss Vong, Phillip Gene Nagel