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. 19, 1997
Filed:
Feb. 02, 1995
Applicant:
Inventors:
Xuejun Qian, Bartlett, IL (US);
Byoung I Suh, Oak Brook, IL (US);
Martin Hamer, Skokie, IL (US);
Russell H Tobias, Cary, IL (US);
Assignee:
Bisco, Inc., Itasca, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
522 14 ; 522908 ; 106 35 ; 523116 ; 4332281 ;
Abstract
Primer/bonding-resin compositions include certain hydrophilic monomers, reactive diluent monomers, high viscosity adhesive resins and photo-initiator systems, all provided in a one-component solution containing ethanol or acetone or other suitable solvents. Methods of use of such compositions include a single step application for priming and imparting enhanced adhesion between dental substrates and dental restoratives or components.