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:
Sep. 30, 2003
Filed:
Jul. 10, 2001
Bruce Leigh Kiehne, Slacks Creek, AU;
Occupational & Medical Innovations Pty. Ltd., Springwood, AU;
Abstract
A one way valve assembly has an inlet and an outlet, the inlet forming one end of a tubular passageway, a valve member which is slideable along the tubular passageway between a closed position where fluid is unable to flow through the valve assembly, and an open position, the valve member having an outer end and an inner end, and biasing means to bias the valve member to the closed position, characterized in that when the valve member is in the closed position, the outer end is substantially at the inlet of the valve assembly to close of the tubular passageway and to allow the inlet area to be sterilized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile