IP Library › Assignment 019194/0758
Patent Assignment
Reel/Frame 019194/0758

Assignment of Assignor's Interest

Recorded: 2007-04-23 Pages: 2
Assignors
MURAYAMA, KEIICHI
Executed: 2006-12-07
TAMURA, AKIYOSHI
Executed: 2006-12-07
MIYAMOTO, HIROTAKA
Executed: 2006-12-07
MIYAJIMA, KENICHI
Executed: 2006-12-07
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Heterojunction Bipolar Transistor and Manufacturing Method Thereof
Patent: 7,728,357 →
Application: 11/614,113 →
Publication: US 2007/0145412
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 20, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0534 →
Assignment of Assignor's Interest May 27, 2020
From: PANASONIC CORPORATION
To: PANASONIC SEMICONDUCTOR SOLUTIONS CO., LTD.
Reel/Frame 052755/0917 →