73671195
Jul 10, 1987
Oct 25, 1988
Active Trademark
[ CRACKING CATALYSTS FOR USE IN THE PETROLEUM INDUSTRY; CATALYSTS AND ABSORBENTS FOR USE IN REMOVING IMPURITIES FROM CRUDE OIL AND OTHER PETROLEUM OR PETROLEUM-LIKE PRODUCTS; SPECIALITY CATALYSTS FOR USE IN THE PETROLEUM INDUSTRY; MINERAL OR MINERAL-DERIVED SORBENT COMPOSITIONS USED TO PURIFY LIQUIDS AND GASES, AS CARRIERS OR DILUTENTS FOR ACTIVE COMPOSITIONS USED IN AGRICULTURE, AS OIL OR GREASE ABSORBENTS, AS ANIMAL LITTER, DESSICANTS AND SULFUR RECOVERY CATALYSTS; MINERAL OR MINERAL-DERIVED COMPOSITIONS TO SUSPEND PARTICULATE MATTER IN LIQUIDS; PROCESSED CLAY FOR USE IN THE MANUFACTURE OF MEDICINES AND PHARMACEUTICALS; FILLERS AND EXTENDERS USED IN THE MANUFACTURE OF PAINTS, PAPER, CARDBOARD, PLASTICS AND RUBBER ]
Chemicals