Patent Assignment
Reel/Frame 012157/0551
Assignment of Assignor's Interest
Recorded: 2001-09-05
Pages: 2
Assignor
BLUESTONE, RICHARD A.
Executed: 2001-08-24
Assignee
ALAN MANUFACTURING INC.
P.O. BOX 24875, CLEVELAND, OHIO, 44124
Covered Property
(1)
Expandable Duct Hanger
Patent:
6,481,676 →
Application:
09/946,193 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.