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. 05, 1997
Filed:
Mar. 12, 1996
Applicant:
Inventors:
Carlino Panzera, Belle Mead, NJ (US);
Lisa M DiMeglio, Monmouth Junction, NJ (US);
Assignee:
Jeneric/Pentron, Incorporated, Wallingford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C / ;
U.S. Cl.
CPC ...
106 35 ; 501-6 ; 501 25 ; 501 57 ; 501 64 ; 4332021 ; 4332171 ; 4332221 ;
Abstract
A two-phase porcelain composition for dental restorations comprising a leucite crystallite phase dispersed in a feldspathic glass matrix, a maturing temperature of from about 750.degree. to about 1050.degree. C. and a coefficient of thermal expansion of from about 12.times.10.sup.-6 /.degree.C. to about 17.5.times.10.sup.-6 /.degree.C., said porcelain composition comprising:
Panzera, Carlino. (1997). Two-phase dental forcelain composition (U.S. Patent No. 5653791). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5653791
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile