TOK AMERICA
Mark Identification

TOK AMERICA

Serial Number

78929296

Filing Date

Jul 13, 2006

Registration Date

Oct 9, 2007

Trademark by

TOKYO OHKA KOGYO CO. LTD.

Active Trademark

Classification Information

Photoresists, namely, organic liquid chemicals used in the fabrication of integrated circuits and developer, namely, chemicals consisting of high-purity water and trace amounts of surfactants used to remove exposed photoresist in the fabrication of integrated circuits

Chemicals