IP Library › Assignment 031549/0948
Patent Assignment
Reel/Frame 031549/0948

Assignment of Assignor's Interest

Recorded: 2013-11-05 Pages: 3
Assignors
HASHIMOTO, SHIN
Executed: 2004-09-16
MIMURA, TADAAKI
Executed: 2004-09-16
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Semiconductor Device with Multilayered Metal Pattern
Patent: 7,741,207 →
Application: 11/984,127 →
Publication: US 2008/0284026
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 5, 2013
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 031583/0287 →
Assignment of Assignor's Interest Jan 8, 2014
From: PANASONIC CORPORATION
To: RPX CORPORATION
Reel/Frame 031939/0247 →
Security Interest Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Security Interest Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →