IP Library › Assignment 025521/0247
Patent Assignment
Reel/Frame 025521/0247

Assignment of Assignor's Interest

Recorded: 2010-12-20 Pages: 2
Assignors
YAMADA, TOMOYUKI
Executed: 2010-08-25
FUTAGAMI, TOMOHIRO
Executed: 2010-08-24
Assignee
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Package for Optical Semiconductor Device, Optical Semiconductor Device Using the Package, and Methods for Producing Same
Patent: 8,981,401 →
Application: 12/933,064 →
Publication: US 2011/0012159
Related Assignments (3)
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 →
Assignment of Assignor's Interest Aug 31, 2022
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC HOLDINGS CORPORATION
Reel/Frame 060944/0789 →