Mark Identification

BIORAN

Serial Number

74042393

Filing Date

Mar 23, 1990

Registration Date

Aug 20, 1991

Trademark by

SCHOTT GLASWERKE

Classification Information

unworked or semi-worked porous borosilicate glass in the form of capillary modules for both ultra- and micro-filtration, and as controlled pore glass for chromatographic separation and solid phase extraction

Housewares and Glass