73797493
May 3, 1989
May 22, 1990
Active Trademark
ABSORBENT POLYMERS DESIGNED TO IMPROVE THE CAPABILITY OF SOILS TO HOLD WATER AND PLANT NUTRIENTS FOR AGRICULTURE; COMMERCIAL HORTICULTURE; LANDSCAPING; REFORESTATION AND LAND RECLAMATION; SOD AND TURF; PLANT TRANSPORTATION AND STORAGE USES
Chemicals