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. 09, 2002
Filed:
Aug. 11, 1999
Applicant:
Inventors:
Carol Anne Rouillard, Loveland, OH (US);
Charles Allen Crawford, Maineville, OH (US);
David Cole, Cincinnati, OH (US);
Michael Howell, Cincinnati, OH (US);
Assignee:
Diversey Lever, Inc., Plymouth, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C 2/300 ; C11D 3/37 ; C11D 3/02 ; C11D 7/06 ;
U.S. Cl.
CPC ...
C03C 2/300 ; C11D 3/37 ; C11D 3/02 ; C11D 7/06 ;
Abstract
A novel anti-etch and cleaning solution is described. The solution comprises a hetero functionalized polymer, caustic and optionally, an anti-etch component and unexpectedly results in glassware that is substantially free of contaminants and etching after washing.