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:
Jan. 10, 2023
Filed:
May. 04, 2018
Applicant:
Obrist Closures Switzerland Gmbh, Reinach, CH;
Inventors:
Patrick Schmidt, Zell-Kaimt, DE;
Klaus Thanisch, Bullay, DE;
Assignee:
OBRIST CLOSURES SWITZERLAND GMBH, Reinach, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61J 7/00 (2006.01); A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61J 7/0053 (2013.01); A61M 5/31535 (2013.01); A61M 5/31536 (2013.01); A61M 5/31595 (2013.01); A61M 2005/3154 (2013.01);
Abstract
A dosing syringe comprising a barrel and a piston is provided. The piston is slidably receivable in the barrel and can move within the barrel from a maximum inserted position to a withdrawn position to draw a dose of a product into the barrel. The syringe comprises means for pre-setting the withdrawn position, which defines a maximum dose which can be drawn into the barrel.