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. 23, 2007
Filed:
Aug. 17, 2002
Applicants:
Jorg Hinrich Fechner, Moinz, DE;
José Zimmer, Ingelheim, DE;
Inventors:
Jorg Hinrich Fechner, Moinz, DE;
José Zimmer, Ingelheim, DE;
Assignee:
Schott AG, Mainz, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 3/062 (2006.01); C03C 3/097 (2006.01); C03C 3/11 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an antimicrobial, anti-inflammatory and disinfecting glass, whereby the glass comprises: 30–95 wt. % SiO,0–40 wt. % NaO, 0–40 wt. % KO, 0–40 wt. % LiO, 0–35 wt. % CaO, 0–10 wt. % MgO, 0–10 wt. % AlO, 0–15 wt. % POwt. %23?, 0–10 wt. % NaF, 0–10 wt. % LiF, 0–10 wt. % KF, 0–10 wt. % CaF, 0–5 wt. % AgO, 0–10 wt. % MgF,0–2 wt. % FeOand 0–10 wt. % XJ, where X═Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, Ag or Zn and y=1 or y=2 and the sum of XJ> is 10 ppm.