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. 21, 2022
Filed:
May. 07, 2019
Horus Pharma, Saint-Laurent-du-Var, FR;
Santen SA, Geneva, CH;
Jacques Pozzi, Antibes, FR;
Abstract
The device for packaging and dispensing a product comprises a container () intended to contain in a sterile manner the product to be packaged and dispensed in the form of calibrated doses or drops by means of a dispensing accessory equipped with a mouthpiece () of the type having a flexible part (), said accessory forming a dosing chamber () for the dispensing of the calibrated drop. An outer wall () of the mouthpiece delimits a space () equipped with one or more openings (), the end of said mouthpiece () including a central channel () allowing the dispensing of the calibrated drop, associated with one or more lateral channels () leading into the space (). A cover () equipped with an inner skirt (), in the mounted state, creates an overpressure so as to eliminate any residual drop () which can subsist in the mouthpiece () at the end. Application to the dispensing of doses of sterile products, particularly of drops in ophthalmology.