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:
Nov. 25, 2025
Filed:
Apr. 13, 2022
Pneumadyne, Llc, Plymouth, MN (US);
Thomas Lamothe, Golden Valley, MN (US);
Pneumadyne, LLC, Plymouth, MN (US);
Abstract
A valve () includes: a valve body () having a valve chamber (), a seat () formed by an interior surface of the valve body, and one or more flow directing features () formed about the seat; a float ball () disposed within the valve chamber, wherein the one or more flow directing features formed about the seat are configured to allow fluid flow therethrough when the float ball is seated at the seat; and a seal () disposed within the valve body, wherein when liquid enters the valve chamber and reaches a particular level within the valve chamber, the float ball is configured to float on the liquid until it reaches the seal, thereby scaling the valve chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile