Patent · US Active

Lubricating oil compositions

US7807610B2 · kind B2 · utility

0Cited by
2References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 19, 2007
Grant dateOct 5, 2010
Priority date—
Expiry dateMay 2, 2028

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC10N2040/25
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

An automotive lubricating oil composition containing:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.