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:
Feb. 06, 1990
Filed:
Dec. 12, 1988
Applicant:
Inventors:
Mark D Daly, Milwaukee, WI (US);
James T Maerzke, Kenosha, WI (US);
Jeffrey R Gengler, Milwaukee, WI (US);
Robert E Trick, Racine, WI (US);
Assignee:
Medical Engineering Corporation, Racine, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
128 79 ; 137469 ;
Abstract
An inflatable penile implant includes a novel compensator which both absorbs any increased pressure to protect the components of the hydraulic system from pressure damage and which permits the implant to be shortened in length without impairing its function. An improved tapered pumping chamber, improved pump valve and an improved pressure relief valve are also disclosed.
Daly, Mark. (1990). Penile implant with improved pressure relief valve (U.S. Patent No. 4898158). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4898158
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile