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. 07, 2025
Filed:
Mar. 08, 2024
Applicant:
Axxiom Manufacturing, Inc., Fresno, TX (US);
Inventor:
Phuong Taylor Nguyen, Richmond, TX (US);
Assignee:
Axxiom Manufacturing, Inc., Fresno, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
F16K 15/02 (2006.01); F16K 15/06 (2006.01); F16K 15/20 (2006.01);
U.S. Cl.
CPC ...
F16K 15/063 (2013.01); F16K 15/026 (2013.01); F16K 15/207 (2013.01);
Abstract
A pop-up valve or valve assembly operable to manage backflow, the assembly configured with a stem or stem portion. The assembly includes a valve sleeve disposed on the stem. The valve sleeve is configured to engage the stem. A stem outside diameter is smaller than an inside diameter of the valve sleeve, such that the sleeve is able to move freely on the stem and also provide a restricted passage for airflow.
Nguyen, Phuong. (2025). Pop-up valve for managing backflow (U.S. Patent No. 12435804). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12435804
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile