The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Dec. 13, 2021
Saint-gobain Performance Plastics Corporation, Solon, OH (US);
James Ludlow, Medina, OH (US);
Kathryn J. Morris, Tallmadge, OH (US);
Mark F. Colton, Rootstown, OH (US);
Michael J. Tzivanis, Chicopee, MA (US);
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION, Malvern, PA (US);
Abstract
Systems and methods are disclosed that include providing a tubing construction with at least one layer formed from a thermoplastic vulcanizate (TPV). The tubing construction is suitable for use in pump applications subjected to cyclic loading and unloading. The tubing construction maintains a flowrate stability of +/−10% for an extended period of time to provide consistent fluid dispensing and/or dosing for an extended life of the tubing construction and/or the fluid pump.