Mark Identification
STELLA CHEMIFA
Serial Number
78370971
Filing Date
Feb 19, 2004
Registration Date
May 2, 2006
Trademark by
Active Trademark
Classification Information
chemicals, namely hydrofluoric acid ammonium fluoride, aqueous solutions, buffered hydrogen fluoride, buffered hydrogen fluoride with surfactants, loc ammonium buffered hydrogen fluoride and low ammonium hydrogen fluoride with surfactants for use in the field of semiconductors and the surface treatment of stainless and frosted glass
Chemicals