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:
Apr. 27, 2010
Filed:
Mar. 08, 2005
Karine Seneschal, Mainz, DE;
José Zimmer, Ingelheim, DE;
Jörg Hinrich Fechner, Mainz, DE;
Bianca Schreder, Frankfurt, DE;
Karine Seneschal, Mainz, DE;
José Zimmer, Ingelheim, DE;
Jörg Hinrich Fechner, Mainz, DE;
Bianca Schreder, Frankfurt, DE;
Schott AG, Mainz, DE;
Abstract
The invention provides an antimicrobial phosphate glass composition including, in weight percent based on oxide: greater than 45 to 90 of PO, 0 to 60 of BO, 0 to 40 of SiO, 0 to 20 weight percent of AlO, 0 to 30 of SO, 0 to 0.1 of LiO, 0 to 0.1 of NaO, 0 to 0.1 of KO, 0 to 40 of CaO, 0 to 40 of MgO, 0 to 15 of SrO, 0 to 40 of BaO, 0 to 40 of ZnO, 0 to 5 of AgO, 0 to 15 of CuO, 0 to 10 of CrO, 0 to 10 of I—, 0 to 10 of TeO, 0 to 10 of GeO, 0 to 10 of TiO, 0 to 10 of ZrO, 0 to 10 of LaO, 0 to 5 of NbO, 0 to 5 of CeO, 0 to 5 of FeO, 0 to 5 of WO, 0 to 5 of BiO, and 0 to 5 of MoO.