Patents by Inventor James Stirling

James Stirling 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).

  • Building structure
    Patent number: 11530547
    Abstract: The invention relates to a lightweight concrete building structure using pre-stressed lightweight structural beams 46 with a lightweight floor panel (48) spanning between beams (46). In a particular arrangement, the parking system using building structure (10) may be about less than half the weight than traditional parking building structures. In accordance with one arrangement of the particular embodiment of the invention, the building structure comprises floor structures having one or more structural beams, and one of more lightweight panels for attachment to the structural beam, wherein the floor structure is defined by joining together the one or more lightweight structural beams and the one of more lightweight panels. This particular arrangement is particularly useful because it permits defining a floor structure capable of sustaining relative large loads (such as a multitude of vehicles) using lightweight floor panels.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: December 20, 2022
    Assignee: PARKD LTD
    Inventor: Peter James Stirling McUtchen
  • Apparatus and methods for a fishing roller guide system
    Patent number: 10827733
    Abstract: A three-piece flexible roller guide system that includes an integrated frame and a pair of feet having a unique combination of bushings and a through bolt system of connection mechanism. The roller guide system mounts to a fishing rod and assists in easy adaptation to stress related conditions during the fishing process, mainly brought about by the flexible connection mechanism between the frame and the pair of feet.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: November 10, 2020
    Inventor: James Stirling
  • BUILDING STRUCTURE
    Publication number: 20200056393
    Abstract: The invention relates to a lightweight concrete building structure using pre-stressed lightweight structural beams 46 with a lightweight floor panel (48) spanning between beams (46). In a particular arrangement, the parking system using building structure (10) may be about less than half the weight than traditional parking building structures. In accordance with one arrangement of the particular embodiment of the invention, the building structure comprises floor structures having one or more structural beams, and one of more lightweight panels for attachment to the structural beam, wherein the floor structure is defined by joining together the one or more lightweight structural beams and the one of more lightweight panels. This particular arrangement is particularly useful because it permits defining a floor structure capable of sustaining relative large loads (such as a multitude of vehicles) using lightweight floor panels.
    Type: Application
    Filed: February 26, 2018
    Publication date: February 20, 2020
    Inventor: Peter James Stirling McUtchen
  • Apparatus and Methods for a Fishing Roller Guide System
    Publication number: 20190159438
    Abstract: A three-piece flexible roller guide system that includes an integrated frame and a pair of feet having a unique combination of bushings and a through bolt system of connection mechanism. The roller guide system mounts to a fishing rod and assists in easy adaptation to stress related conditions during the fishing process, mainly brought about by the flexible connection mechanism between the frame and the pair of feet.
    Type: Application
    Filed: August 13, 2018
    Publication date: May 30, 2019
    Inventor: James Stirling
  • IMMOBILIZED ENZYMES AND USES THEREOF
    Publication number: 20100209968
    Abstract: The present invention generally relates to uses of immobilized enzymes.
    Type: Application
    Filed: May 5, 2008
    Publication date: August 19, 2010
    Applicant: AKERMIN, INC.
    Inventors: Niki L. Akers, James Stirling McLaren, Shelley D. Minteer, Wayne Gellett, Mehmet Kesmez, Richard T. Zvosec