IP Library › Assignment 019600/0463
Patent Assignment
Reel/Frame 019600/0463

Assignment of Assignor's Interest

Recorded: 2007-07-19 Pages: 3
Assignors
MAUTHNER, KLAUS
Executed: 2007-05-14
HAMMEL, ERNST
Executed: 2007-05-14
Assignee
ELECTROVAC AG
AUFELDGASSE 37-39, A-3400 KLOSTERNEUBURG, AUSTRIA
Covered Property (1)
Hydrogen Production
Patent: 8,034,321 →
Application: 11/795,635 →
Publication: US 2008/0159938
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 16, 2009
From: ELECTROVAC AG
To: C-POLYMERS GMBH
Reel/Frame 023234/0417 →
License Aug 11, 2011
From: C-POLYMERS GMBH
To: BESTRONG INTERNATIONAL LIMITED
Reel/Frame 026736/0736 →
Corrective Assignment to Correct the Licensee Bestrong International Limited Address Previously Recorded on Reel 026736 Frame 0736. Assignor(S) Hereby Confirms the Correct Address Is 6TH Floor, Kwan Chart Tower, 6 Tonnochy Road, Wanchai, Hong Kong. Sep 8, 2011
From: C-POLYMERS GMBH
To: BESTRONG INTERNATIONAL LIMITED
Reel/Frame 026876/0001 →
Assignment of Assignor's Interest Dec 21, 2012
From: C-POLYMERS GMBH
To: BESTRONG INTERNATIONAL LTD.
Reel/Frame 029520/0019 →