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:
Sep. 22, 2015
Filed:
Apr. 08, 2009
Applicants:
David Weill, Begnins, CH;
Pierre-yves Chassot, Thoiry, FR;
Inventors:
David Weill, Begnins, CH;
Pierre-Yves Chassot, Thoiry, FR;
Assignee:
Primequal S.A., Begnins, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/31 (2006.01); A61M 5/315 (2006.01); A61M 5/178 (2006.01); A61C 5/06 (2006.01); A61M 5/24 (2006.01); A61M 5/50 (2006.01); A61M 5/34 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31581 (2013.01); A61M 5/1782 (2013.01); A61M 5/3148 (2013.01); A61M 5/31526 (2013.01); A61C 5/062 (2013.01); A61M 5/24 (2013.01); A61M 5/3129 (2013.01); A61M 5/31595 (2013.01); A61M 5/502 (2013.01); A61M 2005/2407 (2013.01); A61M 2005/2492 (2013.01); A61M 2005/341 (2013.01); Y10T 29/49826 (2015.01); Y10T 29/53 (2015.01);
Abstract
Method of manufacturing a device for ejecting a liquid or pasty product, characterized in that it comprises the following steps: drawing a product () to be ejected within a volume () of a container holder () of the ejection device by means of a pull rod (); removing the pull rod () from the container holder (); assembling a rear body () on the container holder () in order to form the ejection device.