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:
Aug. 10, 1993
Filed:
Apr. 09, 1992
Elizabeth J Gladfelter, Falcon Heights, MN (US);
Sheryl D Slocumb, New Brighton, MN (US);
Ecolab Inc., St. Paul, MN (US);
Abstract
An article comprising a water soluble container containing a multiple use amount of a pelletized functional composition such as a fabric treatment composition, a warewashing composition, a laundry composition, a pot and pan presoak composition, a silverware presoak composition, a floor cleaner composition, a rinse additive composition, a disinfectant composition, a sanitizer composition, a general purpose cleaner composition, etc. The article may be optionally enclosed in a water impervious outerwrap. A method for using the article by placing the article inside a dispenser wherein the article is contacted with water having a sufficient temperature and pressure to dissolve the water soluble bag and the pelletized functional material contained therein in order to form a solution.