IP Library › Granted Patent US 734,341
Granted Patent S1
US 734,341 · App. 29/433,271 · Granted Jul 14, 2015

Optical disk

Inventors: Mamoru Shoji (Osaka, JP); Shuji Tabuchi (Okayama, JP); Yoshihiro Kawasaki (Okayama, JP)
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Quick Facts
Patent No.
US 734,341
App. No.
29/433,271
Granted
Jul 14, 2015
Kind
S1
Claims (1)

We claim the ornamental design for an optical disk, 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 27, 2012
From: SHOJI, MAMORU; TABUCHI, SHUJI; KAWASAKI, YOSHIHIRO
To: PANASONIC CORPORATION
Reel/Frame 029040/0311 →
Priority Claims (2)
JP 2012-018734 · Aug 6, 2012 · national
JP 2012-018735 · Aug 6, 2012 · national