IP Library › Granted Patent US 643,168
Granted Patent S1
US 643,168 · App. 29/353,573 · Granted Aug 9, 2011

Part of a vacuum cleaner

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Quick Facts
Patent No.
US 643,168
App. No.
29/353,573
Granted
Aug 9, 2011
Kind
S1
Claims (1)

We claim the ornamental design for a part of a vacuum cleaner, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2013
From: DYSON LIMITED
To: DYSON TECHNOLOGY LIMITED
Reel/Frame 029698/0023 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 23, 2010
From: DYSON, JAMES; GAMMACK, PETER DAVID; DIMBYLOW, STEPHEN ROBERT; LOCKREY, SIMON DAVID; LAMBOURN, HENRY LICMING; PASCOE, ROSS
To: DYSON LIMITED
Reel/Frame 024124/0244 →