Patents by Inventor Byran St.Onge

Byran St.Onge 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).

  • Polyvinyl Chloride Formulations
    Publication number: 20130068342
    Abstract: An extrudable polyvinyl chloride composition comprising from 80 to 99.9 percent by weight polyvinyl chloride for use in extruding a first part and a second part, wherein a fusion joint between the first extruded part and the second extruded part is formed by: A) composition at least a portion of a first terminal edge of the first extruded part and a first terminal edge of the second extruded part; B) engaging the melted terminal edges; and C) maintaining pressure between the engaged terminal edges to create a fused joint having a strength that is at least 50% of the tensile strength of the extruded part as measured by ASTM D638-2a. The extruded parts can be pipe sections.
    Type: Application
    Filed: September 13, 2012
    Publication date: March 21, 2013
    Applicant: Underground Solutions Technologies Group, Inc.
    Inventors: Mark A. Smith, Thomas Marti, Byran St.Onge, Henri St. Onge