IP Library › Granted Patent US 668,823
Granted Patent S1
US 668,823 · App. 29/384,857 · Granted Oct 9, 2012

Vacuum cleaner

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Quick Facts
Patent No.
US 668,823
App. No.
29/384,857
Granted
Oct 9, 2012
Kind
S1
Claims (1)

We claim the ornamental design for 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 Apr 5, 2011
From: STICKNEY, TIMOTHY NICHOLAS; GAMMACK, PETER DAVID; DYSON, JAMES
To: DYSON LIMITED
Reel/Frame 026075/0146 →