TECHNOLOGY & VALUE SIGMAMELTEC Trademark
Serial Number: 79201189 • Registration: 5537620
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
SONODA & KOBAYASHI INTELLECTUAL PROPERTY LAW
34th Floor, Shinjuku Mitsui Building,
1-1, Nishi-Shinjuku 2-chome,
Tokyo 163-0434,
JAPAN
Trademark Details
Filing Date
September 26, 2016
Registration Date
August 14, 2018
Published for Opposition
May 29, 2018
Cancellation Date
February 28, 2025
Goods & Services
Machines and machine tools for the processing and production of semiconductor substrates, masks, thin films, silicon discs and wafers, namely, photoresist coaters, photolithography tools, photoresist developing tools, post-exposure baking tools, etching tools, photoresist stripping tools, and photomask cleaning tools