Patent Assignment
Reel/Frame 013862/0867
Assignment of Assignor's Interest
Recorded: 2003-03-20
Pages: 2
Assignor
LEWELLEN, VORIA M., MOTHER AND SURVIVOR OF ARTHELL SIMES, DECEASED
Executed: 2003-03-15
Assignee
LEWELLEN, VORIA M.
150 EAST DAVANT, MEMPHIS, TENNESSEE, 38109
Covered Property
(1)
Preparation of Arylaminohydroxyanthraquinones
Patent:
6,420,576 →
Application:
09/625,567 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.