Patents by Inventor Anne Elizabeth Dallison

Anne Elizabeth Dallison 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).

  • Liquid dispensing
    Patent number: 7284580
    Abstract: A bottle neck liner, the liner comprising a sleeve terminating in an inward step, the inward step preventing the barrel of a syringe from protruding past the step when the syringe is inserted into the sleeve. Once the syringe is inserted the bottle may be inverted and liquid may be drawn into the syringe. Additionally, bottles, liquid dispensing apparatus and methods of dispensing liquids, all involving the provision of such a step in the bottle neck.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: October 23, 2007
    Assignee: Boots Healthcare International Limited
    Inventors: Anne Elizabeth Dallison, Shaun Harrison