Patents by Inventor David Tainsh

David Tainsh 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).

  • Apparatus and method for producing a pharmaceutical product
    Patent number: 8122849
    Abstract: An apparatus and method are provided for producing pharmaceutical and pharmaceutical-like products. The apparatus and method provide real-time monitoring of the pharmaceutical product and can provide real-time control. The apparatus and method can monitor the dosage both before and after it has been added to a carrier substrate. The apparatus and method can provide monitoring of each pharmaceutical product that is processed.
    Type: Grant
    Filed: June 9, 2005
    Date of Patent: February 28, 2012
    Assignee: SmithKline Beecham Corporation
    Inventors: Allan J. Clarke, David George Doughty, Frederick H Fiesser, David Tainsh, Dwight Walker, David Wagner
  • Apparatus and method for pharmaceutical production
    Publication number: 20060016830
    Abstract: An apparatus and method for producing a pharmaceutical and pharmaceutical-like product is provided. The apparatus and method dispense a liquid dose onto a carrier substrate. The apparatus and method provide for continuous movement of the carrier substrates during the process. The apparatus and method reduce batch dosage errors and provide real-time release of the product.
    Type: Application
    Filed: June 9, 2005
    Publication date: January 26, 2006
    Inventors: Allan Clarke, David Doughty, David Rudd, David Tainsh
  • Apparatus and method for producing a pharmaceutical product
    Publication number: 20060000470
    Abstract: An apparatus and method are provided for producing pharmaceutical and pharmaceutical-like products. The apparatus and method provide real-time monitoring of the pharmaceutical product and can provide real-time control. The apparatus and method can monitor the dosage both before and after it has been added to a carrier substrate. The apparatus and method can provide monitoring of each pharmaceutical product that is processed.
    Type: Application
    Filed: June 9, 2005
    Publication date: January 5, 2006
    Inventors: Allan Clarke, David Doughty, David Rudd, David Tainsh
  • Sustained release pharmaceutical compositions in oral dosage form
    Patent number: 4919938
    Abstract: Oral dosage forms for neutral, zwitterions or slats of acidic or basic drugs with approximate zero order release kinetics comprise a core matrix of the drug, and a gelling polymer, the matrix being coated with a water permeable but insoluble polymer.
    Type: Grant
    Filed: October 4, 1989
    Date of Patent: April 24, 1990
    Assignee: Merck Sharp & Dohme Ltd.
    Inventors: Claire J. Lovegrove, David A. Rawlins, Anthony J. Phillips, David A. Tainsh