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:
Dec. 19, 1978
Filed:
Jun. 06, 1977
Applicant:
Inventors:
Arthur W Petersen, Chatham Township, Morris County, NJ (US);
Arthur Cimiluca, Carlstadt, NJ (US);
Leonard Hirschberger, Marlboro, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134-4 ; 106253 ; 1063 / ; 260 / ; 260 4221 ; 427154 ;
Abstract
Method for renewal of grout utilizing a composition comprising a surfactant a pigment and a water-soluble or water-dispersible organic binding agent and a method for renewing grout.