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. 13, 1990
Filed:
Mar. 23, 1989
Applicant:
Inventor:
Alan Seville, Indianapolis, IN (US);
Assignee:
Cabot Corporation, Indianapolis, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A47K / ;
U.S. Cl.
CPC ...
15244400 ; 15118 ;
Abstract
A scrubbing sponge is disclosed which has a body and projecting extending from the body which are of greater density and preferably frusto-conical in shape. The mold for the sponge is preferably a two piece mold, one of which contains vented cavities which define the projections.