Serial Number
75367282
Owner
Balzers Prozess-Systeme GmbHAttorney
Edward P. KellyFirst Use Date
Dec 18, 1992
Filing Date
Oct 2, 1997
TOPAZ Trademark
Serial Number: 75367282 • Registration: 2754683
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 2, 1997
Registration Date
August 26, 2003
First Use Anywhere
December 18, 1992
First Use in Commerce
December 18, 1992
Published for Opposition
June 3, 2003
Cancellation Date
April 3, 2010
Goods & Services
Vacuum-cathode coating and etching machines for coating disc-shaped substrates for computer chips for data memory-write-and-reading heads with aluminum oxide