Trademark Application Search Results for *OPTIBENT*
Showing 1 to 2 of 2 results
OPTIBENT by BYK-Chemie GmbH (Track this)
Intl: (019) Nonmetallic building materials US: 001; 012; 033; 050 Filing date: 01-Dec-2016 Serial number: 79204820
OPTIBENT by BYK-CHEMIE GMBH (Track this)
Intl: (001) Chemicals US: 001; 005; 006; 010; 026; 046 Filing date: 14-Jan-1999 Serial number: 75621651