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:
Sep. 12, 1989
Filed:
Aug. 24, 1987
Applicant:
Inventors:
C Steven Sikes, Mobile, AL (US);
A P Wheeler, Clemson, SC (US);
Assignee:
University of South Alabama, Mobile, AL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
530324 ; 530325 ; 530326 ; 530327 ; 530328 ; 530329 ; 530330 ; 514 12 ; 514 13 ; 514 14 ; 514 15 ; 514 16 ; 514 17 ; 514824 ; 514901 ; 427384 ; 424 49 ; 424 54 ; 433215 ; 252 82 ; 252175 ; 252180 ; 210698 ; 134 2214 ; 106 1405 ; 106 1415 ;
Abstract
A method of treating a tooth so as to inhibit deposition of a mineral thereon, which comprises contacting the tooth with a mineral deposition inhibitory effective amount of a poly-amino acid compound which has the structure: