OPTISPERSE by BL TECHNOLOGIES, INC. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 04-Sep-1990 Serial number: 74093986
PLASTISPERSE by VIBRANTZ COLOR SOLUTIONS INC. (Track this)
Intl: (001) Chemicals; (002) Paints US: 006; 016 Filing date: 28-Nov-1986 Serial number: 73632668
DISPERSE-AYD by ELEMENTIS SPECIALTIES, INC. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 07-Feb-1983 Serial number: 73412597
SEDISPERSE by MICROMERITICS INSTRUMENT CORPORATION (Track this)
Intl: (001) Chemicals US: 006 Filing date: 11-Jun-1973 Serial number: 72459985
UNISPERSE by SUN CHEMICAL B.V. (Track this)
Intl: (002) Paints US: 006 Filing date: 02-Nov-1960 Serial number: 72107643