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:
Nov. 06, 2018
Filed:
Apr. 05, 2012
Axel Halbherr, Ludwigshafen, DE;
Andreas Geiger, Steffisburg, CH;
Jurgen Pellenz, Zell/Mosel, DE;
RECKITT BENCKISER FINISH B.V., Hoofddorp, NL;
Abstract
A method of making an upwardly open container having a base wall, an upright perimeter wall, and an upright internal wall between one part of the perimeter wall and another part of the perimeter wall, the perimeter wall and the internal wall forming first and second compartments within the container, wherein the method comprises injecting a molten water-soluble polymer into a mold cavity between cooperating male and female mold parts; wherein there are independently movable first and second male parts separated by a gap in which the internal wall is formed, and wherein the first and second male parts correspond to the first and second compartments of the container to be formed.