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:
May. 22, 1979
Filed:
Mar. 02, 1977
Applicant:
Inventors:
Leonard L Kaplan, East Brunswick, NJ (US);
Norman A Levin, Somerville, NJ (US);
Assignee:
Johnson & Johnson, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252 95 ; 252 94 ; 252 99 ; 252D / ; 424 53 ;
Abstract
A completely water soluble effervescent denture cleanser tablet containing both an enzyme and one or more active oxygen compounds. The enzyme in said tablet is resistant to premature inactivation by the oxidizing agents in the tablet during storage and in use and therefore has the added enzymatic cleansing power not possessed by conventional tablets containing only the active oxygen compounds. A method for preparing enzyme-containing denture cleanser tablets in which the activity of the enzyme is usefully retained is also described.