Serial Number
74472302
Owner
Heraeus Elektrochemie Bitterfeld GmbHAttorney
Nathaniel D. KramerFiling Date
Dec 20, 1993
DIA-FIBRE Trademark
Serial Number: 74472302 • Registration: 1932566
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 20, 1993
Registration Date
November 7, 1995
Published for Opposition
August 15, 1995
Cancellation Date
August 10, 2002
Goods & Services
diaphragms, membrane filters, ion-exchanger membranes, holders and seals for the aforesaid components, the foregoing goods for use in electrolytic cells, but not intended for use in the field of medicine