ABANTONITE by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 27-Aug-1993 Serial number: 74429021
CLEARTREAT by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals US: 001 Filing date: 17-Aug-1993 Serial number: 74425460
UNI-DRILL by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 31-Jan-1992 Serial number: 74242355
NATURALGEL by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 31-Jan-1992 Serial number: 74242354
ENVIROPLUG by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals US: 001; 006 Filing date: 05-Jun-1990 Serial number: 74066130
AIR FOAM by WYO-BEN, INC. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 01-Dec-1981 Serial number: 73339719
ENVIROGEL by WYO-BEN, INC. (Track this)
Intl: (001) Chemicals US: 006 Filing date: 11-Sep-1981 Serial number: 73327687
WYO-BEN by Wyo-Ben, Inc. (Track this)
Intl: (001) Chemicals; (042) Computer, scientific & legal US: 001; 005; 006; 010; 026; 046; 100; 101 Filing date: 08-May-1979 Serial number: 73214807
HYDROGEL by WYO-BEN, INC. (Track this)
Intl: (019) Nonmetallic building materials US: 001 Filing date: 27-Jul-1962 Serial number: 72149991
BIG HORN by WYO-BEN INC (Track this)
Intl: (019) Nonmetallic building materials US: 001 Filing date: 29-Sep-1961 Serial number: 72128936