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. 16, 2021
Filed:
Aug. 03, 2018
Centre National DE LA Recherche Scientifique, Paris, FR;
Institut Curie, Paris, FR;
Sorbonne Universite, Paris, FR;
Laurent Malaquin, Ayguesvives, FR;
Jean Louis Viovy, Paris, FR;
Sandrine Souleille, Escalquens, FR;
Xavier Dollat, Roques sur Garonne, FR;
Victor Fournie, Labège, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
INSTITUT CURIE, Paris, FR;
SORBONNE UNIVERSITE, Paris, FR;
Abstract
A microfluidic print head of a printer has a distal face, an injection channel, a suction channel, a groove, and a light source or an optical waveguide. The injection channel is configured to inject an ink onto a substrate and leads onto the distal face by an injection opening The suction channel is configured to suck up the ink and leads onto the distal face by a suction opening. The groove is defined on the distal face and into which the suction opening leads.