IP Library › Assignment 020857/0610
Patent Assignment
Reel/Frame 020857/0610

Assignment of Assignor's Interest

Recorded: 2008-04-24 Pages: 2
Assignors
SASAKI, YUICHIRO
Executed: 2006-08-30
NAKAYAMA, ICHIRO
Executed: 2006-09-08
MIZUNO, BUNJI
Executed: 2006-08-30
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Method of Impurity Introduction, Impurity Introduction Apparatus and Semiconductor Device Produced with Use of the Method
Patent: 7,682,954 →
Application: 10/599,205 →
Publication: US 2008/0142931
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 21, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021897/0570 →
Assignment of Assignor's Interest Jul 20, 2015
From: PANASONIC CORPORATION
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 036135/0266 →