Invention Grant
- Patent Title: Applicator for use with ointment and method of use
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Application No.: US14224926Application Date: 2014-03-25
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Publication No.: US09669201B2Publication Date: 2017-06-06
- Inventor: Jennifer Welser
- Applicant: Jennifer Welser
- Agency: Lathrop & Gage L.L.P.
- Main IPC: A61M35/00
- IPC: A61M35/00 ; B65D5/72 ; B43K5/00 ; B43M11/06 ; A61F9/00

Abstract:
One applicator for use with ointment includes a housing defining a holding chamber. The holding chamber has a single entrance distinct from a single exit and is flexible such that deformation of the housing reduces capacity of the holding chamber and forces contents of the holding chamber to pass through the exit. A one-way valve is at the entrance for allowing the ointment to enter the holding chamber through the entrance and restricting the ointment from exiting the holding chamber through the entrance. A tip extends from the housing adjacent the exit. The tip has a proximal end meeting the housing and a pliant distal end spaced apart from the housing. The tip distal end is flared from the tip proximal end and has a generally planar leading surface. A channel in the tip extends from the exit to the leading surface, and is flared at the leading surface.
Public/Granted literature
- US20140205359A1 Applicator For Use With Ointment And Method of Use Public/Granted day:2014-07-24
Information query
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