Patent Assignment
Reel/Frame 013407/0057
Assignment of Assignor's Interest
Recorded: 2002-10-16
Received: 2002-10-25
Pages: 3
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 4TH STREET, LAW DEPT., PATENTS & TRADEMARKS, RICHMOND, VA, 23219, UNITED STATES
Covered Properties
(2)
Integrated Motor
Application:
10/272,410 →
Method of enhancing the operation of a diesel fuel combustion after treatment system
Application:
10/272,566 →