IP Library › Assignment 023767/0181
Patent Assignment
Reel/Frame 023767/0181

Assignment of Assignor's Interest

Recorded: 2010-01-12 Pages: 2
Assignors
KAJIHARA, YOSHIMICHI
Executed: 2009-10-15
NISHIMURA, KAZUAKI
Executed: 2009-10-15
SHINKODA, HIROSHI
Executed: 2009-10-15
Assignee
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Diaphragm for Speaker, Speaker Using the Diaphragm, and System Using the Speaker
Patent: 8,406,452 →
Application: 12/602,017 →
Publication: US 2010/0172533
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
Corrective Assignment to Correct the Erroneously Filed Application Numbers 13/384239, 13/498734, 14/116681 and 14/301144 Previously Recorded on Reel 034194 Frame 0143. Assignor(S) Hereby Confirms the Assignment. Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →