IP Library › Assignment 016453/0900
Patent Assignment
Reel/Frame 016453/0900

Assignment of Assignor's Interest

Recorded: 2005-04-05 Pages: 3
Assignors
NAKAGAWA, HIDEO
Executed: 2005-03-22
SASAGO, MASARU
Executed: 2005-03-22
HIRAI, YOSHIHIKO
Executed: 2005-03-22
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI, OSAKA 571-8501, JAPAN
Covered Property (1)
Concave Pattern Formation Method and Method for Forming Semiconductor Device
Patent: 7,294,571 →
Application: 11/098,371 →
Publication: US 2005/0170269
Related Assignments (1)
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 021930/0876 →