WAXSOL by ENERCHEM INTERNATIONAL INC. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 04-Sep-1992 Serial number: 74310985
EXXSOL by EXXON MOBIL CORPORATION (Track this)
Intl: (001) Chemicals US: 006 Filing date: 24-Aug-1984 Serial number: 73496445