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. 20, 2005
Filed:
Jul. 18, 2001
Applicants:
Marco Bitossi, Montelupo Fiorentino, IT;
Giovanni Baldi, Montespertoli, IT;
Enrico Generali, Modena, IT;
Davide Settembre Blundo, Modena, IT;
Inventors:
Marco Bitossi, Montelupo Fiorentino, IT;
Giovanni Baldi, Montespertoli, IT;
Enrico Generali, Modena, IT;
Davide Settembre Blundo, Modena, IT;
Assignee:
Colorbbia Italia S.p.A., Sovigliana Vinci, IT;
Primary Examiner:
Int. Cl.
CPC ...
C03C008/00 ; C03C010/04 ;
U.S. Cl.
CPC ...
Abstract
Glass-ceramic consisting of: SiO: −30-70 wt %; A1O: 8-45 wt %; MO:8-30 wt %; MO: 0-30 wt %; BO: 0-15 wt %; PO: 0-15 wt %; ZrO: 0-12 wt %; TiO: 0-12 wt %, wherein M is chosen in the group consisting of: Li, NA, K or mixture thereof; M' is chosen in the group consisting of: Be, Mg, Ca, Ba, Sr, Zn, Pb or mixture thereof are described.