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. 14, 2017
Filed:
Apr. 22, 2010
Iwan Rutger Heskamp, Enschede, NL;
Wilhelmus Petrus Johannes DE Kruijf, Enschede, NL;
Wietze Nijdam, Enschede, NL;
Jeroen Mathijn Wissink, Enschede, NL;
Iwan Rutger Heskamp, Enschede, NL;
Wilhelmus Petrus Johannes de Kruijf, Enschede, NL;
Wietze Nijdam, Enschede, NL;
Jeroen Mathijn Wissink, Enschede, NL;
MEDSPRAY XMEMS B.V., Enschede, NL;
Abstract
A method of manufacturing an atomizing body for an atomizing device includes the steps of providing a support element having a first layer on a first surface of the support element and a second layer on a second surface of the support element, the first layer including a first perforated membrane and the second layer including a process orifice, etching a cavity through the support element, the cavity forming a fluid connection from the process orifice to the perforated membrane, by providing etching substance to the process orifice. The atomizing body as obtained may advantageously be applied in an atomizing device or an inhaler.