IP Library › Assignment 015441/0976
Patent Assignment
Reel/Frame 015441/0976

Assignment of Assignor's Interest

Recorded: 2004-02-09 Pages: 2
Assignor
POLAK, WALTER
Executed: 2003-09-19
Assignees
TOHZAI ELECTRIC CO., LTD.
1200-20, BANBACHO, KUSATSU-SHI, SHIGA 525-0043, JAPAN
P & W INVEST VERMOEGENS VERWALTUNGSGESELLSCHAFT M.B.H.
CAROLA-BLOME-STRASSE 7, A-5020 SALZBURG, AUSTRIA
Covered Property (1)
Filtration Device
Patent: 7,022,230 →
Application: 10/486,324 →
Publication: US 2004/0195162
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2004
From: IMAI, FUMIHITO
To: TOHZAI ELECTRIC CO., LTD.; P & W INVEST VERMOEGENS VERWALTUNGSGESELLSCHAFT M.B.H.
Reel/Frame 015441/0446 →
Assignment of Assignor's Interest Oct 26, 2006
From: TOHZAI ELECTRIC CO., LTD.
To: P & W INVEST VERMOGENSVERWALTUNGSGESELLSCHAFT M.B.H.
Reel/Frame 018442/0904 →