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. 02, 2018
Filed:
May. 28, 2013
Applicant:
Sicpa Holding SA, Prilly, CH;
Inventors:
Nicola Duca, Monthey, CH;
Yvan Wirz, Chexbres, CH;
Assignee:
SICPA HOLDING SA, Prilly, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 35/02 (2006.01); F16K 1/30 (2006.01); B41J 2/175 (2006.01); B41J 2/17 (2006.01); F17C 7/02 (2006.01);
U.S. Cl.
CPC ...
F16K 35/02 (2013.01); B41J 2/17 (2013.01); B41J 2/17503 (2013.01); B41J 2/17596 (2013.01); F16K 1/307 (2013.01); F16K 35/022 (2013.01); F17C 7/02 (2013.01);
Abstract
A single use valve structured to allow only one fluid or gas or powder filling or extraction operation of a container such that neither a subsequent refilling nor a subsequent extraction operation can be performed. The single use valve may be used for extraction of ink from, or filling of ink to, a security ink container.