IP Library › Assignment 019797/0421
Patent Assignment
Reel/Frame 019797/0421

Assignment of Assignor's Interest

Recorded: 2007-09-07 Pages: 2
Assignor
SAIKI, SHUJI
Executed: 2007-02-23
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Speaker System
Patent: 7,974,431 →
Application: 11/662,608 →
Publication: US 2007/0201712
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 14, 2008
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 021835/0446 →
Assignment of Assignor's Interest Apr 9, 2019
From: PANASONIC CORPORATION
To: SOVEREIGN PEAK VENTURES, LLC
Reel/Frame 048829/0921 →
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 048829 Frame 0921. Assignor(S) Hereby Confirms the Assignment. Apr 10, 2019
From: PANASONIC CORPORATION
To: SOVEREIGN PEAK VENTURES, LLC
Reel/Frame 048846/0041 →
Quitclaim Assignment Nov 14, 2024
From: SOVEREIGN PEAK VENTURES, LLC
To: BUNKER HILL TECHNOLOGIES, LLC
Reel/Frame 069360/0747 →