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. 19, 2021
Filed:
Aug. 22, 2017
Applicant:
Silgan Dispensing Systems Corporation, Grandview, MO (US);
Inventors:
Bryan K. Fields, Overland Park, KS (US);
Alejandro Espinoza, Overland Park, KS (US);
Assignee:
Silgan Dispensing Systems Corporation, Grandview, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 11/00 (2006.01); A47K 5/12 (2006.01);
U.S. Cl.
CPC ...
B05B 11/3001 (2013.01); A47K 5/12 (2013.01); B05B 11/306 (2013.01); B05B 11/0089 (2013.01); B05B 11/3047 (2013.01);
Abstract
A pump dispenser head has a lockdown feature to prevent unintended dispensing during shipment. Releasing the lock-down feature requires increased torque compared with typical dispensers, allowing the dispenser to be shipped with less packaging while still preventing leakage of the contents.