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. 26, 2002
Filed:
Sep. 18, 2000
Scott Osiecki, Skaneateles, NY (US);
Steve Sieckowski, Camillus, NY (US);
Harry J. Steele, Greenville, SC (US);
SBI, Inc., St. Louis, MO (US);
Abstract
A multi-layer combination sponge includes a scrubbing layer and a cleaning layer that are each laminated to an intermediate layer. The intermediate layer is more compressible than the cleaning layer and the scrubbing layer, and a groove is formed around a perimeter of the sponge between the cleaning layer and the scrubbing layer. The layers are preferably coextensive, forming a nose portion at the front of the combination sponge and having rounded comers at the rear of the combination sponge. The cleaning and intermediate layers each have an approximately equal thickness, and the scrubbing layer has a thickness less than one-half as thick as either the cleaning layer or the intermediate layer.