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:
Oct. 06, 2026
Filed:
Oct. 28, 2024
L'oreal, Paris, FR;
Casey Barbarino, San Anselmo, CA (US);
John Boland, San Francisco, CA (US);
L'OREAL, Paris, FR;
Abstract
A straw-in-straw degassing unit for degassing liquid formulas and compositions, and pouches and dispensing containers including the degassing unit. A straw-in-straw degassing unit is comprised of an outer tube and includes a first outer tube aperture at a first outer tube location and a second outer tube aperture at a second outer tube location. An inner tube is slidably nested within an interior of the outer tube, and includes a first inner tube aperture and a buoyant element coupled to the inner tube. The inner and outer tubes slidably interact, with changes in a gravitational orientation of the degassing unit, for conditional alignment of apertures therebetween and degassing of liquid formulas and compositions; in this manner, a liquid can be expulsed from a container without substantial expulsion of gas therefrom.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile