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:
Apr. 03, 2001
Filed:
Apr. 24, 1998
Applicant:
Inventor:
Robert H. Black, Jacksonville, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/00 ; C11D 1/94 ; C11D 3/33 ; C11D 3/40 ;
U.S. Cl.
CPC ...
C11D 1/00 ; C11D 1/94 ; C11D 3/33 ; C11D 3/40 ;
Abstract
The invention relates to a solid cleaning and sanitizing composition and a solid surface erodable toilet bowl cleaning product containing the composition. The invention also relates to a device for holding the solid toilet bowl cleaning product in the overflow tube of a toilet and a method for keeping toilet bowls clean and sanitary.