Mark Identification

POROCEL

Serial Number

77445855

Filing Date

Apr 11, 2008

Registration Date

Jan 27, 2009

Trademark by

Active Trademark

Classification Information

Activated alumina, bauxite and carbon used as adsorbents, desiccants, purifiers, catalysts, catalyst supports, and bed supports

Material treatment services, namely, catalyst and adsorbent regeneration and presulfurization