PUREGUARD Trademark
Serial Number: 76179153 • Registration: 2948451
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 12, 2000
Registration Date
May 10, 2005
Published for Opposition
September 16, 2003
Cancellation Date
December 11, 2015
Goods & Services
Chemicals for use in industry, namely semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; chemical preparations for absorbing and reacting with minor gaseous impurities in gases for industrial manufacturing; chemical getters for use in removing gaseous impurities from gases in semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; catalysts and absorbents for use in removing gaseous impurities from gases in semiconductor fabrication, heat treating atmospheres, isotope separation, manufacturing processes and research and development; and metal containers, sold full, containing chemicals for absorbing and reacting with minor gaseous impurities in gases for industrial manufacturing