Patents by Inventor C. David Brangan

C. David Brangan 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).

  • Chemical method and composition for soil improvement
    Patent number: 8313668
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: November 20, 2012
    Assignee: Midwest Industrial Supply, Inc.
    Inventors: Robert W. Vitale, Todd R. Hawkins, C. David Brangan
  • Chemical method for soil improvement
    Patent number: 8070979
    Abstract: A method for providing soil improvement to a particulate surface soil including applying to and allowing to penetrate the associated surface soil a composition comprising a synthetic fluid and a binder and applying as a second surface a synthetic fluid, a binder, and synthetic fibers.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: December 6, 2011
    Assignee: Midwest Industrial Supply, Inc.
    Inventors: Robert W. Vitale, Todd R. Hawkins, C. David Brangan
  • Chemical method and composition for soil improvement
    Patent number: 8070980
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Grant
    Filed: July 19, 2011
    Date of Patent: December 6, 2011
    Assignee: Midwest Industrial Supply, Inc.
    Inventors: Robert W. Vitale, Todd R. Hawkins, C. David Brangan
  • CHEMICAL METHOD AND COMPOSITION FOR SOIL IMPROVEMENT
    Publication number: 20110272627
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 10, 2011
    Applicant: MIDWEST INDUSTRIAL SUPPLY, INC.
    Inventors: ROBERT W. VITALE, TODD R. HAWKINS, C. DAVID BRANGAN
  • CHEMICAL METHOD AND COMPOSITION FOR SOIL IMPROVEMENT
    Publication number: 20110272626
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Application
    Filed: July 19, 2011
    Publication date: November 10, 2011
    Applicant: MIDWEST INDUSTRIAL SUPPLY, INC.
    Inventors: ROBERT W. VITALE, TODD R. HAWKINS, C. DAVID BRANGAN
  • Chemical method for soil improvement
    Patent number: 8048333
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: November 1, 2011
    Assignee: Midwest Industrial Supply, Inc.
    Inventors: Robert W. Vitale, Todd R. Hawkins, C. David Brangan
  • Chemical Method for Soil Improvement
    Publication number: 20110229269
    Abstract: A method for providing soil improvement to a particulate surface soil including applying to and allowing to penetrate the associated surface soil a composition comprising a synthetic fluid and a binder and applying as a second surface a synthetic fluid, a binder, and synthetic fibers.
    Type: Application
    Filed: May 27, 2011
    Publication date: September 22, 2011
    Applicant: MIDWEST INDUSTRIAL SUPPLY, INC.
    Inventors: Robert W. Vitale, Todd R. Hawkins, C. David Brangan
  • CHEMICAL METHOD FOR SOIL IMPROVEMENT
    Publication number: 20100189893
    Abstract: A composition for chemical soil improvement includes a synthetic fluid or base oil, a pour point depressant, polyisobutylene, and synthetic fibers, and various combinations thereof.
    Type: Application
    Filed: January 29, 2010
    Publication date: July 29, 2010
    Applicant: MIDWEST INDUSTRIAL SUPPLY, INC.
    Inventors: ROBERT W. VITALE, TODD R. HAWKINS, C. DAVID BRANGAN