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. 11, 2014
Filed:
Apr. 28, 2008
Alain Behar, Suresnes, FR;
Emmanuel Vilain, Beaubray, FR;
Alain Behar, Suresnes, FR;
Emmanuel Vilain, Beaubray, FR;
Aptar France SAS, Le Neubourg, FR;
Abstract
A method for packaging a fluid product dispenser, where the said dispenser includes a reservoir () of constant effective volume filled with a fluid product (), and a dispensing device () that includes a dip tube () which is intended to extract the fluid product () contained in the reservoir on operation of the dispensing device (), the reservoir () and the dip tube () being made from a material or materials that are substantially or perfectly transparent, where the said dip tube initially contains air (A), and the dip tube () is connected to the dispensing device and has one free end extending to the bottom of the reservoir, the method being characterized in that the air (A) is extracted from the dip tube () and is replaced by the fluid product.