Patents by Inventor Geraid J. Marquardt

Geraid J. Marquardt 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).

  • Trigger operated aerosol dispenser
    Patent number: 10435227
    Abstract: A trigger operated aerosol dispenser is disclosed for dispensing an aerosol product from an aerosol container through an aerosol valve. The trigger operated aerosol dispenser comprises a base secured to the aerosol container with a dispensing head mounted to the base. A nozzle extends through the dispensing head for communicating the aerosol valve with a terminal orifice. A trigger actuator extends from the dispensing head for actuating the aerosol valve upon depression of the trigger actuator to dispense the aerosol product from the terminal orifice. The trigger operated aerosol dispenser may incorporate a lock for inhibiting the trigger from actuating the aerosol valve. In one example, the trigger operated aerosol dispenser may be actuated in an alternate manner upon a depression of the dispensing head. Preferably, the trigger operated aerosol dispenser is formed from a two piece unit.
    Type: Grant
    Filed: April 23, 2013
    Date of Patent: October 8, 2019
    Assignee: AptarGroup, Inc
    Inventors: Gregory A. Erickson, Geraid J. Marquardt, Sean Cho, Bernd Blumenstein, Bernhard Jasper, Paul Hallman
  • TRIGGER OPERATED AEROSOL DISPENSER
    Publication number: 20130277397
    Abstract: A trigger operated aerosol dispenser is disclosed for dispensing an aerosol product from an aerosol container through an aerosol valve. The trigger operated aerosol dispenser comprises a base secured to the aerosol container with a dispensing head mounted to the base. A nozzle extends through the dispensing head for communicating the aerosol valve with a terminal orifice. A trigger actuator extends from the dispensing head for actuating the aerosol valve upon depression of the trigger actuator to dispense the aerosol product from the terminal orifice. The trigger operated aerosol dispenser may incorporate a lock for inhibiting the trigger from actuating the aerosol valve. In one example, the trigger operated aerosol dispenser may be actuated in an alternate manner upon a depression of the dispensing head. Preferably, the trigger operated aerosol dispenser is formed from a two piece unit.
    Type: Application
    Filed: April 23, 2013
    Publication date: October 24, 2013
    Applicant: Aptar Group Inc
    Inventors: Gregory A. Erickson, Geraid J. Marquardt, Sean Cho, Bernd Blumenstein, Bernhard Jasper