Patent Assignment
Reel/Frame 016227/0191
Assignment of Assignor's Interest
Recorded: 2005-02-02
Pages: 3
Assignor
MASON, RICHARD ANTHONY
Executed: 2004-11-22
Assignee
DYSON LIMITED
TETBURY HILL, MALMESBURY, WILTSHIRE SN16 ORP, UNITED KINGDOM
Covered Property
(1)
Filter Arrangement for a Vacuum Cleaner
Patent:
522,194 →
Application:
29/217,102 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.