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.

Date of Patent:
Jul. 20, 2021

Filed:

Dec. 10, 2018
Applicant:

Coflex S.a. DE C.v., Nuevo Leon, MX;

Inventors:

Eduardo Coronado, San Pedro Garza Garcia, MX;

Mauricio Coronado, San Pedro Garza Garcia, MX;

Jorge Sada, San Pedro Garza Garcia, MX;

Humberto Flores-Villarreal, San Pedro Garza Garcia, MX;

Javier Canales, Monterrey, MX;

Assignee:

COFLEX S.A. DE C.V., Nuevo Leon, MX;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03C 1/20 (2006.01); F16L 55/07 (2006.01); F16L 43/00 (2006.01);
U.S. Cl.
CPC ...
E03C 1/20 (2013.01); F16L 43/008 (2013.01); F16L 55/07 (2013.01); Y10T 29/49826 (2015.01);
Abstract

The present disclosure generally relates to flexible drainage trap assemblies and methods for constructing and installing such drainage traps. In one exemplary embodiment, a flexible drainage trap assembly includes a plumbing fixture connector, a discharge joint, and a trap portion connecting the plumbing fixture connector and discharge joint. The trap portion is shaped in such a way that it is operable to retain a pool of water inside the trap portion. The disclosed flexible drainage assemblies include a flexible portion that has a substantially smooth inner surface.


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