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. 24, 2020
Filed:
Dec. 13, 2018
Sorin Crm Sas, Clamart, FR;
Université Catholique DE Louvain, Louvain-la-neuve, BE;
Jean Delbeke, Kraainem, BE;
Sophie Demoustier-Champagne, Bossiere, BE;
Vincent Callegari, Louvain-la-Neuve, BE;
Lucas Leprince, Brussels, BE;
Benoit Gerard, Dion-le-Mont, BE;
SORIN CRM SAS, Clamart, FR;
UNIVERSITÉ CATHOLIQUE DE LOUVAIN, Louvain-la-neuve, BE;
Abstract
According to a first aspect, the invention relates to a device () for electrochemically releasing a composition and comprising: one working electrode () comprising an electroactive conjugated polymer () containing or doped with said composition, a counter electrode (), and a reference electrode (). The device () is characterized in that it comprises electrical means () connected to the working electrode () and to the counter electrode () for obtaining at said working electrode () at least one composition releasing sequence () with respect to said reference electrode (), each composition releasing sequence () comprising: a first voltametric pulse (), followed by a rest period () during which no current is able to flow through said working electrode (), followed by a second voltametric pulse (), followed by an intermediate period () during which no current is able to flow through said working electrode ().