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LUBRICATING OIL COMPOSITION

10/117,679 | U.S. Patent Application

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Location ELECTRONIC
Filed April 5, 2002
Examiner ELLEN M MCAVOY
Class 508
Art Group 1764
Patent No. 6,723,685
Case Type Utility - 508/365000
Status Application Involved in Court Proceedings
Last Updated: 2 years, 7 months ago
Date # Transaction