Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Heterocyclic ring compound; a heterocyclic ring is one...
Reexamination Certificate
2004-12-27
2009-02-03
Caldarola, Glenn (Department: 1797)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Heterocyclic ring compound; a heterocyclic ring is one...
C508S371000
Reexamination Certificate
active
07485605
ABSTRACT:
Disclosed herein is composition comprising:(A) a lubricant or a hydrocarbon fuel;(B) at least one additive that is a 2-(S(N)-mercaptobenzothiazole)succinic or methylene succinate esters of a structure defined herein; and optionally(C) at least one zinc dihydrocarbyldithiophosphate.
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Caldarola Glenn
Crompton Corporation
Goloboy Jim
Sher Jaimes
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