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:
Dec. 14, 2021
Filed:
Oct. 31, 2020
Joseph L. Meloche, Rochester Hills, MI (US);
Joseph L. Meloche, Rochester Hills, MI (US);
Other;
Abstract
A dispenser assembly having a plunger and a housing is provided. The plunger has an inner plunger portion and an outer plunger portion disposed concentrically around the inner plunger portion. The housing has an inner tubular housing wall, an outer tubular housing wall, and first and second outlet members. The outer tubular housing wall is disposed concentrically around the inner tubular housing wall. The inner tubular housing wall defines a first interior region therein, and the inner tubular housing wall and the outer tubular housing wall define a second interior region therebetween. The first and second outlet members fluidly communicate with the first and second interior regions, respectively. The inner plunger portion is slidably received in the first interior region. The outer plunger portion is slidably received in the second interior region.