15 Fuel Oil Sludge Dispersants-Namely, an Additive for Petroleum Products Used as Fuels to Prevent Moisture and Insoluble Material Contained Therein from Forming Sludges which Stop Up Fuel Lines
The drawing is lined for green.
Trademark Events
Jul 20, 2002
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 25, 1984
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.