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. 24, 2004
Filed:
Dec. 21, 2001
Antonio Fontana, Carpi, IT;
MRP Medical Research & Promotion Establishment, Vaduz, LI;
Abstract
A multiple-dose bottle with dosage nozzle for liquids, particularly for pharmaceutical products, is deformable and has a nozzle ( ) which comprises a valve ( ) made of flexible material which can be coupled to the mouth ( ) of the bottle ( ) and has a plurality of passages ( ) for the flow of the liquid and a cap ( ) made of substantially rigid material which is fitted hermetically on the valve ( ) and is provided, in an upward region, with a dispensing opening ( ), compression of the bottle ( ) producing the compression of the valve ( ), the flow of the liquid between the valve ( ) and the cap ( ), and the release of the liquid through the dispensing opening ( ).