Patents by Inventor Hilde Rachel Maria Pollet

Hilde Rachel Maria Pollet 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: 6866039
    Abstract: The present invention relates to a disposable dispensing apparatus for delivering a powdered product nasally or orally. The apparatus comprises a housing (1) defining an outlet (7) and a shaft (32) having a storage chamber (33) therein for a product provided with a first inlet (34) and a first outlet (35). A sheathing means (4) is slidably mounted on the shaft and has a second inlet (42) and a second outlet closed by a frangible membrane (44). There is also provided a variable volume means (2) operatively connected to the shaft. The shaft is movable, on operation of the variable volume means to reduce the variable volume so as to pressurize gas in an interior of the variable volume means, from an initial storage position in which the first and second inlets are out of alignment so as to close a gas flow path, to a dispensing position in which the first and second inlets are brought into alignment by action of the housing against the sheathing means.
    Type: Grant
    Filed: September 12, 2001
    Date of Patent: March 15, 2005
    Assignee: Bespak PLC
    Inventors: Andrew David Wright, Hilde Rachel Maria Pollet, Richard Iain Harrison
  • Publication number: 20040089292
    Abstract: The invention relates to a dispensing apparatus for pharmaceutical porducts and preparations having improved tactile and hygiene features. where the dispensing apparatus comprises an outlet through which, in use, product is dispensed from a container of stored product located there within. At least a portion of an exterior surface of the apparatus being formed from a thermoplastic elastomer.
    Type: Application
    Filed: July 14, 2003
    Publication date: May 13, 2004
    Inventors: Hilde Rachel Maria Pollet, Sally Beken