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:
Feb. 10, 1998
Filed:
Apr. 10, 1996
Applicant:
Inventor:
Phillip J Neumiller, Racine, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
510181 ; 510182 ; 510237 ; 510423 ; 510477 ; 510501 ; 510504 ; 510506 ; 106 13 ;
Abstract
Aqueous glass cleaning compositions with optimal antifog properties contain a quaternary compound and an amphoteric surfactant having the formula ##STR1## wherein: R.sup.1 and R.sup.2 are independently alkyl groups or R.sup.2 is a single bond (wherein R.sup.1 +R.sup.2 is C.sub.6-14), k is 0 or 1, l is 1-6, m is 1-4,
Neumiller, Phillip. (1998). Glass cleaner with enhanced antifog properties (U.S. Patent No. 5716921). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5716921
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile