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. 07, 1984
Filed:
Apr. 28, 1982
Applicant:
Inventors:
Thomas H Stoudt, Westfield, NJ (US);
Karl H Nollstadt, Clark, NJ (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C08B / ; C12P / ;
U.S. Cl.
CPC ...
424 49 ; 424180 ; 426658 ; 435 97 ; 536-11 ; 536123 ; 536114 ;
Abstract
Certain glucans modify the biosynthetic route of extracellular polysaccharides involved in dental plaque development causing critical loss of adhesiveness. They interfere with the biosynthesis of cell-bound polysaccharides reducing and preventing agglutination of cells. They thus aid in the prevention of dental plaque formation or concomitant dental caries and periodontal disease.