Patent Assignment
Reel/Frame 012077/0754
Assignment of Assignor's Interest
Recorded: 2001-08-16
Pages: 3
Assignors
TRUDEAU, TODD A.
Executed: 1999-06-09
BANCROFT, DANIEL W.
Executed: 1999-06-09
QIAO, CONG YUE
Executed: 1999-06-09
DOOLEY, DOUGLAS W.
Executed: 1999-06-09
Assignee
L.E. JONES COMPANY
1200 34TH AVENUE, MENOMINEE, MICHIGAN, 49858
Covered Property
(1)
Surface Treatment of Prefinished Valve Seat Inserts
Patent:
6,519,847 →
Application:
09/719,431 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.