Patents by Inventor Andrew James MacLennan

Andrew James MacLennan 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).

  • Systems and Methods For Using Video Testimonials To Promote Product Sales
    Publication number: 20180012245
    Abstract: Methods and apparatus for promoting on-line product sales. The method includes: playing a sequence of video testimonials recorded by respective creators; identifying a motivating video in response to a product purchase; adjusting the position of the motivating video within the sequence; and providing a reward to the creator of the motivating video.
    Type: Application
    Filed: May 12, 2017
    Publication date: January 11, 2018
    Inventors: Sam Parker, Andrew James MacLennan
  • Composite PTFE materials and applications thereof
    Patent number: 8628843
    Abstract: The present invention provides sintered composite polymeric materials and methods of making and using the same. The sintered composite polymeric materials are made by sintering composite particles comprising a polytetrafluoroethylene component and a carbonaceous component, wherein the carbonaceous component is dispersed throughout the polytetrafluoroethylene component.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: January 14, 2014
    Assignee: Porex Corporation
    Inventor: Andrew James MacLennan
  • Composite PTFE Materials and Applications Thereof
    Publication number: 20100104845
    Abstract: The present invention provides sintered composite polymeric materials and methods of making and using the same. The sintered composite polymeric materials are made by sintering composite particles comprising a polytetrafluoroethylene component and a carbonaceous component, wherein the carbonaceous component is dispersed throughout the polytetrafluoroethylene component.
    Type: Application
    Filed: October 23, 2009
    Publication date: April 29, 2010
    Applicant: Porex Corporation
    Inventors: Andrew James MacLennan, Tripp Augustus Avett, Xingguo Li, Guoqiang Mao