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:
Jul. 01, 2025
Filed:
Jun. 11, 2021
Applicant:
Dispenser Technologies Limited, Waterlooville, GB;
Inventors:
Raymond John Bacon, Waterlooville, GB;
Benjamin Peter Hall, Waterlooville, GB;
Assignee:
DISPENSER TECHNOLOGIES LIMITED, Waterlooville, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 9/00 (2006.01); A61J 1/14 (2023.01);
U.S. Cl.
CPC ...
A61F 9/0008 (2013.01); A61J 1/14 (2013.01);
Abstract
A device for dispensing a metered dose of fluid is provided. The device comprises a housing comprising: a non-pressurised reservoir sized to accommodate a plurality of doses of fluid; a springloaded metering chamber sized to hold at least a single dose of fluid; a first valve enabling fluid communication between the reservoir and the metering chamber; and a kink valve enabling the fluid in the metering chamber to exit the device.