IP Library › Granted Patent US 754,835
Granted Patent S1
US 754,835 · App. 29/502,922 · Granted Apr 26, 2016

Centrifugal fan

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Quick Facts
Patent No.
US 754,835
App. No.
29/502,922
Granted
Apr 26, 2016
Kind
S1
Claims (1)

The ornamental design for a centrifugal fan, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0077 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 22, 2014
From: UEHARA, AKIMASA; OUSAKA, SATOSHI
To: PANASONIC CORPORATION
Reel/Frame 033784/0408 →