IP Library › Granted Patent US 547,686
Granted Patent S1
US 547,686 · App. 29/257,133 · Granted Jul 31, 2007

Photo sensor

Assignee: Sunx Limited
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Quick Facts
Patent No.
US 547,686
App. No.
29/257,133
Granted
Jul 31, 2007
Kind
S1
Claims (1)

The ornamental design for a photo sensor, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Nov 27, 2012
From: SUNX LIMITED
To: PANASONIC ELECTRIC WORKS SUNX CO., LTD.
Reel/Frame 029355/0850 →
CHANGE OF NAME Recorded Nov 27, 2012
From: PANASONIC ELECTRIC WORKS SUNX CO., LTD.
To: PANASONIC INDUSTRIAL DEVICES SUNX CO., LTD.
Reel/Frame 029355/0922 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 17, 2006
From: YORINAGA, AKIKAZU
To: SUNX LIMITED
Reel/Frame 017878/0389 →
Priority Claims (1)
JP 2005-036052 · Dec 6, 2005 · national