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:
Aug. 18, 2020
Filed:
Jan. 24, 2019
David Glenn Duckworth, Irvine, CA (US);
David Glenn Duckworth, Irvine, CA (US);
Other;
Abstract
A wine bottle stopper is provided including a vacuum stopper and a removable decorative cap. The vacuum stopper includes a central conduit extends longitudinally through the vacuum stopper, and a one-way valve is located within the central conduit. The vacuum stopper includes an upper portion which extends exterior to the wine bottle and a bottom shaft sized for insertion into a wine bottle's opening. The vacuum stopper also has a release valve connected to the one-way valve. Meanwhile, the decorative cap has a sidewall and a top wall forming a central cavity sized to engage and cover the vacuum stopper's upper portion. The central cavity's top wall has a center recess sized and positioned to receive the vacuum stopper's release button. Preferably, the decorative cap includes a decorative feature providing a pleasing appearance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile