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:
Jun. 29, 2021
Filed:
Dec. 31, 2015
Applicant:
Teamplast B.v., ZH Heteren, NL;
Inventors:
Richard Patrick Versluijs, GE Delfgauw, NL;
Gerard van Amerongen, HR Bennekom, NL;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 51/28 (2006.01);
U.S. Cl.
CPC ...
B65D 51/2835 (2013.01); B65D 51/285 (2013.01);
Abstract
A substance container has a cap that defines a cap space for an additive. The cap has a cap space opening closed by a seal which may or may not be pre-weakened, and a flexible press top having a pushing mechanism that reaches through the cap space attached on one end to the flexible top, while another end of the pushing mechanism is directed to the opening. The flexible press top has an upper side and an opposite lower side arranged such that upon depression the pushing mechanisms hold fixed radial positions during translation to the opening, contact with the seal and push through the seal.