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:
Jan. 29, 2002
Filed:
Aug. 23, 1999
Applicant:
Inventors:
Marcel Schweiger, Chur, CH;
Martin Frank, Schaan, LI;
Volker Rheinberger, Vaduz, LI;
Wolfram Hoeland, Schaan, LI;
Assignee:
Ivoclar AG, , LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 2/7012 ; C03B 3/200 ; A06K 6/02 ;
U.S. Cl.
CPC ...
C03B 2/7012 ; C03B 3/200 ; A06K 6/02 ;
Abstract
High-strength sinterable lithium disilicate glass ceramics are described which can be further processed in particular by pressing in the viscous state to shaped dental products.
Schweiger, Marcel. (2002). Lithium disilicate glass ceramics dental product (U.S. Patent No. 6342458). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6342458
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile