IP Library Assignment 025381/0539
Patent Assignment
Reel/Frame 025381/0539

Assignment of Assignor's Interest

Recorded: 2010-12-02 Pages: 3
Assignor
AQUA SOLUTION INTERNATIONAL NV
Executed: 2010-11-08
Assignee
VESTERGAARD SA
CHEMIN MESSIDOR 5-7, LAUSANNE, CH-1006, SWITZERLAND
Covered Property (1)
Capillary Membrane Filter with Manually Activated Backwash Pump
Application: 12/733,080 →
Publication: US 2010/0193424
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2010
From: SCHARSTUHL, JOHAN JAN; WEIS, THOMAS
To: AQUA SOLUTION INTERNATIONAL NV
Reel/Frame 024152/0735 →
Merger Dec 7, 2011
From: VESTERGAARD SA
To: VESTERGAARD FRANDSEN SA
Reel/Frame 027336/0574 →