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. 05, 2013
Filed:
Dec. 20, 2004
Applicants:
Didier Lancesseur, Boulogne, FR;
Stephane Rault, Paris, FR;
Sebastien Brogly, Geovreissiat, FR;
Inventors:
Assignee:
Airsec S.A., Choisy le Roi, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 55/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a device for the leak-tight sealing of openings in containers and for the purification of the ambient air located therein as a result of opening and closing cycles, said containers being intended for the packaging of products that are sensitive to gaseous pollutants present in the ambient air. The inventive device is particularly suitable for the packaging of solid-state medicaments in the form of pellets, tablets or capsules, having a reactivity and physical integrity that must be fully conserved.