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:
Oct. 27, 2020
Filed:
Jul. 04, 2017
Paris Sciences ET Lettres—quartier Latin, Paris, FR;
Universite Paris Diderot Paris 7, Paris, FR;
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Sorbonne Universite, Paris, FR;
Abdou Rachid Thiam, Choisy-le-Roi, FR;
Abstract
The present invention relates to a method to analyse the ability of a substance () to cross a bilayer membrane comprising the following steps: (i) providing in a hydrophobic medium () a first droplet Dof an aqueous solution AS, wherein the droplet Dis surrounded by a monolayer of amphiphilic molecules (), (ii) providing in the said hydrophobic medium () a second droplet Dof an aqueous solution AScontaining the substance () to be analysed, wherein the droplet Dis surrounded by a monolayer of amphiphilic molecules (), (iii) putting the first droplet Dand the second droplet Dinto contact so as to form a bilayer of amphiphilic molecules () in the contact area and to have a contact angle 2θ between the two droplets Dand Dcomprised between 10° and 180°, (iv) adding to the hydrophobic medium () a solvent capable of separating the droplets Dand Dput into contact, (v) collecting the droplet D, and (vi) analysing the content of the droplet Din order to determine the presence or not of the substance ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile