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:
Jun. 04, 2002
Filed:
Dec. 23, 1999
Applicant:
Inventors:
Sabine H. Dickens, Gaithersburg, MD (US);
Shozo Takagi, Gaithersburgh, MD (US);
Assignee:
American Dental Association Health Foundation, Gaithersburg, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 6/06 ;
U.S. Cl.
CPC ...
A61K 6/06 ;
Abstract
A pulp-capping and base/lining cement comprising the combination of paste 1 and either paste 2 or a powder, wherein paste 1 contains a carboxylated monomer, dicalcium phophate, and water; and paste 2 or the powder contains a polymerizable base monomer and tetracalcium phosphate. The cement is useful in the repair and/or restoration of dental lesions as well as repair and/or restoration of other calcium and calcium phosphorus containing parts of living organisms.