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. 06, 1991
Filed:
Aug. 07, 1989
Applicant:
Inventors:
Martin Hamer, Skokie, IL (US);
Byoung I Suh, Oak Brook, IL (US);
Assignee:
Bisco Inc., Downers Grove, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 52 ; 424 81 ; 523116 ;
Abstract
Morpholinoethyl methacrylate hydrofluoride is used as a fluoride-releasing component in a dental composite including a copolymer or interpolymer of an acrylic or methacrylic monomer.