Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic compound containing boron
Reexamination Certificate
2005-08-31
2009-11-17
Caldarola, Glenn A (Department: 1797)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic compound containing boron
C508S222000, C508S452000, C508S466000, C508S468000, C508S470000, C508S471000, C508S507000
Reexamination Certificate
active
07618928
ABSTRACT:
An oil-soluble lubricating oil additive composition comprising (I) an oil-soluble lubricating oil additive prepared by the process which comprises reacting a copolymer, with at least one ether compound and with at least one aromatic amine and (II) at least one ashless dispersant other than the lubricating oil additive of (I), the method of making the same, a lubricating oil composition comprising the lubricating oil additive composition and a major amount of an oil of lubricating viscosity, and a method of making the same.
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Dam Willem Van
Stokes Casey D.
Caldarola Glenn A
Chevron Oronite Company LLC
Jones Josetta I.
Oladapo Taiwo
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