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:
Aug. 17, 1999
Filed:
Jul. 03, 1996
Applicant:
Inventors:
Michael C Alfano, Franklin Lake, NJ (US);
Joseph D Synodis, Summitt, NJ (US);
Alfred J Smetana, Wayne, NJ (US);
Ronald S Leight, Aderdeen, NJ (US);
Kuo-Chen Yeh, Westfield, NJ (US);
Assignee:
Block Drug Co., Inc., Jersey City, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 49 ; 424717 ;
Abstract
An oral composition for treatment of hypersensitive teeth in which the salty taste of the desensitizing salt, such as a potassium or strontium salt, is masked by baking soda, sodium bicarbonate.