Patents by Inventor Alan L. Edmonson

Alan L. Edmonson 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).

  • Polybutylene terephthalate and polybutylene Naphthalate tubular structures
    Publication number: 20040025954
    Abstract: A tubular structure wherein the tubular structure is constructed solely of a polybutylene terephthalate or a polybutylene naphthalate tubular structure having an inner surface and an outer surface wherein the polybutylene terephthalate or polybutylene naphthalate extends throughout the entire wall structure from the inner surface to the outer surface thereof. The polybutylene terephthalate or polynaphthalate tubular structure is useful in a variety of automotive, industrial or domestic applications where there is no need to dissipate any static electricity buildup.
    Type: Application
    Filed: July 15, 2003
    Publication date: February 12, 2004
    Inventors: Christopher W. Smith, Alan L. Edmonson, Jeremy Duke, Jerry Shifman, Jeffrey A. Swane
  • Low permeation polybutylene terephthalate and polybutylene naphthalate fuel and vapor tubes
    Patent number: 6591871
    Abstract: A tubular structure exhibiting fuel and vapor impermeability properties for use as a fuel transport hose, wherein the hose is constructed of a polyalkylene terephthalate material or a polyalkylene naphthalate material, wherein the polyalkylene terephthalate or the polyalklyene naphthalate material extends throughout the entire wall structure.
    Type: Grant
    Filed: September 13, 2001
    Date of Patent: July 15, 2003
    Assignee: Dayco Products, LLC
    Inventors: Christopher W. Smith, Alan L. Edmonson, Jeremy Duke, Jerry Shifman, Jeffrey A. Swane
  • Low permeation polybutylene terephthalate and polybutylene naphthalate fuel and vapor tubes
    Publication number: 20030047229
    Abstract: A tubular structure exhibiting fuel and vapor impermeability properties for use as a fuel transport hose, wherein the hose is constructed of a polyalkylene terephthalate material or a polyalkylene naphthalate material, wherein the polyalkylene terephthalate or the polyalklyene naphthalate material extends throughout the entire wall structure.
    Type: Application
    Filed: September 13, 2001
    Publication date: March 13, 2003
    Inventors: Christopher W. Smith, Alan L. Edmonson, Jeremy Duke, Jerry Shifman, Jeffrey A. Swane