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:
Mar. 04, 2003
Filed:
Nov. 19, 1999
Applicant:
Inventors:
Pablo Vilato, Paris, FR;
Catherine Bourrat, Crezancy, FR;
Gilles Grandpierre, Essomes sur Marne, FR;
Sophie Peschiera, Champagne sur Seine, FR;
Assignee:
Eurokera, Chateau-Therry, FR;
Primary Examiner:
Int. Cl.
CPC ...
C03C 1/012 ;
U.S. Cl.
CPC ...
C03C 1/012 ;
Abstract
A glass-ceramic plate based on silicon, aluminum and lithium oxides is intended, in particular, to cover heating elements. The plate has a diffuse transmission factor of at least 50%. A process for manufacturing the plate is provided.