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Patents

Antifreeze/Coolant Products

SKU Product Status Patent No.
AF2000/F PRESTONE ANTIFREEZE 6/1 GALLON WITH BITTERANT PATENTED US5,741,436
AF2000/XF PRESTONE ANTIFREEZE 6/1 GALLON PATENTED US5,741,436
AF2000-1KL/F PRESTONE ANTIFREEZE/COOLANT 264 GALLON PATENTED US5,741,436
AF2000L/1F PRESTONE ANTIFREEZE 12/1 LITER PATENTED US5,741,436
AF2000L/F PRESTONE ANTIFREEZE 12/1 LITER PATENTED US5,741,436
AF2033A PRESTONE PREMIX ANTIFREEZE 6/1 PATENTED US5,741,436
AF2033L PRESTONE PREMIX ANTIFREEZE 12/1 LITER PATENTED US5,741,436
AF2033L/1 PRESTONE PREMIX ANTIFREEZE 12/1 LITER PATENTED US5,741,436
AF2055/F PRESTONE ANTIFREEZE 1/55 GALLON PATENTED US5,741,436
AF2100/F PRESTONE 50/50 ANTIFREEZE 6/1 GALLON WITH BITTERANT PATENTED US5,741,436
AF2100/XF PRESTONE 50/50 ANTIFREEZE 6/1 GALLON WITH BITTERANT PATENTED US5,741,436
AF2100PL PRESTONE RTU 4 LITER PATENTED US5,741,436
AF2100RU PRESTONE AF RTU 4 LITER RUSSIA/UK PATENTED US5,741,436
AF2100UK PRESTONE AF RTU 50:50 4 LITER PATENTED US5,741,436
AF2725/F PRESTONE 50/50 ANTIFREEZE 6/HALF GALLON PATENTED US5,741,436
AF3000/F PRIME ANTIFREEZE 6/1 GALLON PATENTED US5,741,436
AF3055/F PRIME ANTIFREEZE 55 GALLON PATENTED US5,741,436
AF3100/F PRIME 50/50 ANTIFREEZE 6/1 GALLON PATENTED US5,741,436
AF3155/F PRIME 50/50 ANTIFREEZE 55 GALLON PATENTED US5,741,436
PRIME-1KL/F PRIME ANTIFREEZE/COOLANT -1KL/F PATENTED US5,741,436
PRIME-55/F PRIME HI-SIL ANTIFREEZE/COOLANT WITH BITTERANT 1/55 GALLON PATENTED US5,741,436
YA956-55PT FORD ANTIFREEZE/COOLANT DRUM 55 GALLON PATENTED US5,741,436
AF6000/F PRESTONE 50/50 MOTORCYCLE BITTERANT 1/2 GALLON PATENTED US5,741,436
AF850/1F PRESTONE 50/50 EXTENDED LIFE QUICK FILL 6/1 GALLON PATENTED US5,741,436
AF888/2F PRESTONE EXTENDED LIFE DEX-COOL 5/150 ANTIFREEZE/COOLANT PATENTED US5,741,436
AF888-55N/F PRESTONE EXTENDED LIFE DEX-COOL ANTIFREEZE/COOLANT W/BITTERANT PATENTED US5,741,436
AF9000/F PRESTONE HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AF9055/F PRESTONE HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AF9100/F PRESTONE HEAVY DUTY EXTENDED LIFE 50/50 ANTIFREEZE/COOLANT PATENTED US5,741,436
AF9155/F PRESTONE HEAVY DUTY EXTENDED LIFE 50/50 ANTIFREEZE/COOLANT PREMIX PATENTED US5,741,436
AFC11000/F PRESTONE COMMAND HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11000-55/F PRESTONE COMMAND HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AF11000-1KL/F PRESTONE COMMAND HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11000-BULK/F PRESTONE COMMAND HEAVY DUTY EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11100/F PRESTONE COMMAND HEAVY DUTY PREDILUTED 50/50  EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11100-55/F PRESTONE COMMAND HEAVY DUTY PREDILUTED 50/50  EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11100-1KL/F PRESTONE COMMAND HEAVY DUTY PREDILUTED 50/50  EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
AFC11100-BULK/F PRESTONE COMMAND HEAVY DUTY PREDILUTED 50/50  EXTENDED LIFE ANTIFREEZE/COOLANT PATENTED US5,741,436
VC-11 (THIS IS A FORD SKU) MOTORCRAFT ENGINE COOLING SYSTEM CLEANER (I.E., PRESTONE ENGINE COOLING SYSTEM CLEANER 2428-31, A PRODUCT WE LICENSED TO EXCELDA MANUFACTURING, BRIGHTON, MI 48116 FOR PRODUCTION FOR FORD AS VC-11) PATENTED US8,216,383 B2
RP-YA956B-1KL PRESTONE SUPER CONCENTRATE ANTIFREEZE/COOLANT PATENT PENDING
RP-YA956B-55 PRESTONE SUPER CONCENTRATE ANTIFREEZE/COOLANT 1/55 GALLON PATENT PENDING
RP-YA956B-BULK PRESTONE SUPER CONCENTRATE ANTIFREEZE/COOLANT MEETING GM6277M PATENT PENDING
AF-444 PRESTONE® PREDILUTED/READY TO USE ANTIFREEZE/COOLANT PATENTED US5,741,436

Car Care/Performance Chemicals Products

SKU Product Status Patent No.
AS120 PRESTONE RADIATOR SEALER PATENTED 6840990
AS120 PRESTONE RADIATOR SEALER PATENTED 7163578
AS145 PRESTONE RADIATOR SEALER + STOP LEAK PATENTED 6840990
AS145 PRESTONE RADIATOR SEALER + STOP LEAK PATENTED 7163578
AS180 PRESTONE RADIATOR COMPLETE CARE PATENTED 6143243
AS195 PRESTONE RADIATOR COMPLETE CARE + STOP LEAK PATENTED 6143243
AS240 PRESTONE WASHER FLUID BOOSTER DE-ICER ADDITIVE W/ DIRT BLOCKER PATENTED 7585828
AS240 PRESTONE WASHER FLUID BOOSTER DE-ICER ADDITIVE W/ DIRT BLOCKER PATENT PENDING
AS246 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT TRIGGER PATENTED 7959826
AS246 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT TRIGGER PATENTED 7749402
AS246 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT TRIGGER PATENTED 7927504
AS246 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT TRIGGER PATENT PENDING
AS257 PRESTONE BUG WASH WINDSHIELD CLEANER PATENTED 6881711
AS259 PRESTONE ALL SEASON WINDSHIELD WASHER FLUID PATENTED 6881711
AS276 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT AEROSOL PATENTED 7959826
AS276 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT AEROSOL PATENTED 7749402
AS276 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT AEROSOL PATENTED 7927504
AS276 PRESTONE ICE & FROST SHIELD VEHICLE GLASS TREATMENT AEROSOL PATENT PENDING
AS345 PRESTONE INTERIOR CLEANER WITH ODOR NEUTRALIZER PATENTED 7776811
AS657 PRESTONE BUG WASH PATENT PENDING