Patents by Inventor Douglas Lamb

Douglas Lamb 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).

  • Publication number: 20050085614
    Abstract: The present invention is directed to a multiple component coating composition comprising (a) a film forming binder component having isocyanate reactive groups; (b) a stable polyisocyanate solution comprising organic liquid and up to 30% by weight, based on the weight of the polyisocyanate solution, of a polyisocyanate having reactive isocyanate groups selected from an aromatic polyisocyanate having tertiary isocyanate groups or a (meth)acrylic polymer containing reactive isocyanate groups; and (c) optionally, a tinting composition comprising pigment, a dispersing agent and an organic liquid carrier; whereby components (a), (b) and (c) are blended together before application to a substrate and after application to a substrate the composition is cured to form a finish. The present invention is also directed to a method of producing a finish on a substrate and to the resulting coated substrate.
    Type: Application
    Filed: August 13, 2004
    Publication date: April 21, 2005
    Inventors: Robert Barsotti, Christopher Scopazzi, Douglas Lamb
  • Patent number: 5443360
    Abstract: A method for continuous transferring of hollow plastic articles from a first station to a second station, wherein articles at the first station are arranged in a first number of N.sub.1 columns and wherein articles at the second station are arranged in a second number of N.sub.2 columns, and wherein N.sub.2 differs from N.sub.1 and equals N.sub.1 times x, x being either an integer greater than 1 or a fraction, includes the steps of: transferring a first batch of articles on a carrying member from the first station to an array of N.sub.2 columns on the holding member at the second station; advancing at least a portion of the articles on a first number of holding members from the second station toward the blow molding station and replacing the advanced first number of holding members with a corresponding second number of holding members; transferring a second batch of articles on the carrying member from the first station to an array of N.sub.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: August 22, 1995
    Assignee: Husky Injection Molding Systems Ltd.
    Inventors: Douglas Lamb, Gordon Elliott