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:
Mar. 25, 2003
Filed:
Mar. 19, 2001
Antoine Aneas, Menetrol, FR;
Biodome, Issoire, FR;
Abstract
The invention concerns a connecting device ( ) comprising a base ( ) mounted on the receptacle ( ) and extended by a flange ( ) forming an inner bore (A) and a piston ( ) capable of sliding in said inner bore (A) between a released position relative to a plug ( ) and a transfer position wherein a hollow needle ( ) borne by the piston ( ) passes through the plug ( ). A scaling lip ( ) is arranged on an internal surface ( ) of the bore (A) opposite the piston ( ) or a surface of the piston, said lip ( ) being shaped to be urged to press sealingly against the piston ( ) or against an internal surface of the bore, in the transfer position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile