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:
Jul. 21, 2026
Filed:
Mar. 09, 2022
Coloplast A/s, Humlebaek, DK;
Donald Wolf, Shoreview, MN (US);
Coloplast A/S, Humlebaek, DK;
Abstract
A pump for an implantable penile prosthesis has a pump body attachable between a penile implant and a reservoir containing a liquid. A deflate valve assembly is placed within the pump body and has a sleeve sealed inside of the pump body and a stem that is movable longitudinally within the sleeve. A groove is formed in an exterior surface of the stem. The stem is longitudinally movable within the sleeve to align the groove with both an inlet flow path and an exhaust flow path to form a deflation flow path between the penile implant and the reservoir.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile