Patents by Inventor Christopher John Marshall

Christopher John Marshall 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).

  • Bottle closure containing beverage concentrate
    Patent number: 7172095
    Abstract: The present invention relates to controlled flow re-sealable bottle closures containing a beverage concentrate for use in mixing flavored water-based beverages at or near the point of consumption by activation of a mixing mechanism allowing the contents of the bottle to co-mingle with the beverage concentrate.
    Type: Grant
    Filed: April 18, 2003
    Date of Patent: February 6, 2007
    Inventor: Christopher John Marshall
  • Bottle closure containing beverage concentrate
    Publication number: 20040208960
    Abstract: The present invention relates to controlled flow re-sealable bottle closures containing a beverage concentrate for use in mixing flavored water-based beverages at or near the point of consumption by activation of a mixing mechanism allowing the contents of the bottle to co-mingle with the beverage concentrate.
    Type: Application
    Filed: April 18, 2003
    Publication date: October 21, 2004
    Inventor: Christopher John Marshall
  • Automobile seat protector
    Patent number: 6796606
    Abstract: The present invention relates to devices for the protection of vehicle interiors, including seats and foot wells, from being soiled by objects, liquids, foods, and the like discarded by children restrained in safety seats. The devices include single-piece and multiple-piece mats for placement between the vehicle seat and the safety seat, that include flanges for containment of the discarded objects, liquids, foods and the like.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: September 28, 2004
    Inventor: Christopher John Marshall
  • Automobile seat protector
    Publication number: 20030034677
    Abstract: The present invention relates to devices for the protection of vehicle interiors, including seats and foot wells, from being soiled by objects, liquids, foods, and the like discarded by children restrained in safety seats. The devices include single-piece and multiple-piece mats for placement between the vehicle seat and the safety seat, that include flanges for containment of the discarded objects, liquids, foods and the like.
    Type: Application
    Filed: August 17, 2001
    Publication date: February 20, 2003
    Inventor: Christopher John Marshall
  • Methods for screening of substances for therapeutic activity and yeast for use therein
    Patent number: 5958721
    Abstract: Methods of screening for substances which affect mammalian MAP kinase pathways, both inhibitors and activators, are provided. Substances identified using the methods as having such an effect are candidate pharmaceuticals for use in treatment of cancer, inflammatory disorders, cardio-vascular disorders or neurological disease. Yeasts are provided for use in the methods. In the yeast, deficiencies in yeast MAPKK kinase and MAPK kinase are complemented by mammalian MAPKK kinase and MAPK kinase. Yeast MAPK may also be replaced with a mammalian homologue and mammalian MAPK phosphatases may be introduced.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: September 28, 1999
    Assignee: Cancer Research Campaign Technology, Ltd.
    Inventors: Christopher John Marshall, Alan Ashworth, David Anthony Hughes