Assignment of Assignor's Interest

Recorded: 2002-10-16 Received: 2002-10-24 Pages: 4

Assignors

GUINTHER, GREGORY H.

Executed: 2002-10-16

HUMAN, DAVID M.

Executed: 2002-10-16

ROOS, JOSEPH W.

Executed: 2002-10-16

SCHWAB, SCOTT D.

Executed: 2002-10-16

Assignee

ETHYL CORPORATION

330 SOUTH FOURTH STREET, LAW DEPT., PATENTS & TRADEMARKS, RICHMOND, VA, 23219, UNITED STATES

Covered Property (1)

Method of oxidizing soot and reducing soot accumulation in a diesel fuel combustion after treatment system

Application: 10/271,618 →