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. 23, 2003
Filed:
Jul. 30, 2001
Applicant:
Inventors:
George E. Sakoske, Washington, PA (US);
Gerhard Tünker, Offenbach Am Main, DE;
Assignee:
Ferro Glass & Color Corporation, Washington, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 1/00 ; C03C 3/062 ; C03C 3/064 ; C03C 8/02 ; C03C 8/14 ;
U.S. Cl.
CPC ...
C03C 1/00 ; C03C 3/062 ; C03C 3/064 ; C03C 8/02 ; C03C 8/14 ;
Abstract
Low temperature melting lead-free glass and enamel compositions are provided which have low boron content and possess high durability properties. Enamel pastes containing frits of the glass compositions are particularly useful in forming colored borders in automotive glass.