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
2006-06-06
2006-06-06
McAvoy, Ellen M. (Department: 1764)
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...
C508S273000, C508S306000, C508S436000, C508S437000, C508S569000
Reexamination Certificate
active
07056871
ABSTRACT:
An oil-soluble additive composition and lubricating oil composition containing the same, comprising an organic sulfur-containing extreme pressure additive; a thiadiazole, wherein the thiadiazole does not contain a polycarboxylate moiety and the amount of dimercaptothiadiazole is from about 0.1 wt % to about 10 wt %; an amino phosphorus compound; and an alkyl or alkenyl succinic anhydride, used to reduce the corrosion of yellow metal components which are present in axles and transmissions.
REFERENCES:
patent: 3901932 (1975-08-01), Tada et al.
patent: 3923669 (1975-12-01), Newingham et al.
patent: 4253977 (1981-03-01), O'Halloran
patent: 4575431 (1986-03-01), Salentine
patent: 4600519 (1986-07-01), Gutierrez et al.
patent: 5275630 (1994-01-01), Dorer
patent: 5342531 (1994-08-01), Walters et al.
patent: 5372735 (1994-12-01), Ohtani et al.
patent: 5439605 (1995-08-01), Khorramian
patent: 5703023 (1997-12-01), Srinivasan
patent: 5801130 (1998-09-01), Francisco et al.
patent: 6362137 (2002-03-01), Bhatnagar et al.
patent: 6413916 (2002-07-01), Baumgart et al.
patent: 6528458 (2003-03-01), Tagliamonte et al.
patent: 6573223 (2003-06-01), Vinci
patent: 6617287 (2003-09-01), Gahagan et al.
patent: 6689723 (2004-02-01), Sullivan et al.
patent: 6797679 (2004-09-01), Kawasaki et al.
patent: 0 519 760 (1992-12-01), None
patent: 0 926 224 (1999-06-01), None
patent: WO 98/16669 (1998-04-01), None
patent: WO 01/71640 (2001-09-01), None
Chevron Oronite Company LLC
Jones Josetta I.
McAvoy Ellen M.
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