IP Library › Assignment 031139/0949
Patent Assignment
Reel/Frame 031139/0949

Assignment of Assignor's Interest

Recorded: 2013-09-05 Pages: 5
Assignor
VESTERGAARD FRANDSEN SA
Executed: 2013-08-19
Assignee
LIFESTRAW SA
CHEMIN MESSIDOR 5-7, C/O VESTERGAARD FRANDSEN SA, LAUSANNE, 1006, SWITZERLAND
Covered Properties (4)
Ultrafiltration Device for Domestic/Drinking Water Purification
Patent: 5,895,573 →
Application: 08/735,146 →
Water Filtering Device
Patent: 6,899,809 →
Application: 10/315,276 →
Publication: US 2003/0136724
Filtering System
Patent: 7,422,690 →
Application: 10/471,935 →
Publication: US 2004/0173532
Drinking straw with Hollow Fibre Liquid Filter
Patent: 8,852,439 →
Application: 13/516,800 →
Publication: US 2012/0298583
Related Assignments (19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 3, 1997
From: SCHARSTUHL, JOHAN JAN
To: PRIME WATER SYSTEMS N.V.
Reel/Frame 008363/0528 →
Assignment of Assignor's Interest Oct 2, 2000
From: PRIME WATER SYSTEMS N.V.
To: PRIME WATER SYSTEMS GMBH
Reel/Frame 011177/0502 →
Assignment of Assignor's Interest Mar 26, 2003
From: SCHARSTUHL, JOHAN JAN; SCHARSTUHL, ERIC
To: PRIME WATER SYSTEMS GMBH
Reel/Frame 013878/0759 →
Assignment of Assignor's Interest Oct 19, 2005
From: SCHARSTUHL, JOHAN JAN; SCHARSTUHL, ERIC
To: PRIME WATER SYSTEMS GMBH
Reel/Frame 017101/0081 →
Assignment of Assignor's Interest Feb 10, 2009
From: PRIME WATER SYSTEMS GMBH
To: PRIME WATER INTERNATIONAL NV
Reel/Frame 022237/0877 →
Assignment of Assignor's Interest Feb 16, 2009
From: PRIME WATER SYSTEMS GMBH
To: PRIME WATER INTERNATIONAL NV
Reel/Frame 022259/0471 →
Nunc Pro Tunc Assignment Jul 22, 2009
From: PRIME WATER SYSTEMS GMBH
To: PRIME WATER INTERNATIONAL NV
Reel/Frame 022980/0822 →
Change of Name Dec 8, 2009
From: PRIME WATER INTERNATIONAL
To: AQUA SOLUTION INTERNATIONAL
Reel/Frame 023607/0928 →
Change of Name Dec 31, 2009
From: PRIME WATER INTERNATIONAL NV
To: AQUA SOLUTION INTERNATIONAL NV
Reel/Frame 023720/0271 →
Change of Name Jan 13, 2010
From: PRIME WATER INTERNATIONAL NV
To: AQUA SOLUTION INTERNATIONAL NV
Reel/Frame 023774/0815 →
Corrective Assignment to Correct the Name of the Assignor and the Assignee Previously Recorded on Reel 023607 Frame 0928. Assignor(S) Hereby Confirms the Correct Name of Assignor Is Prime Water International Nv and the Correct Name of the Assignee Is Aqua Solution International Nv. Jan 27, 2010
From: PRIME WATER INTERNATIONAL NV
To: AQUA SOLUTION INTERNATIONAL NV
Reel/Frame 023854/0411 →
Assignment of Assignor's Interest Dec 2, 2010
From: AQUA SOLUTION INTERNATIONAL NV
To: VESTERGAARD SA
Reel/Frame 025381/0562 →
Assignment of Assignor's Interest Dec 2, 2010
From: AQUA SOLUTION INTERNATIONAL NV
To: VESTERGAARD SA
Reel/Frame 025634/0948 →
Assignment of Assignor's Interest Dec 2, 2010
From: AQUA SOLUTION INTERNATIONAL NV
To: VESTERGAARD SA
Reel/Frame 025635/0571 →
Merger Dec 7, 2011
From: VESTERGAARD SA
To: VESTERGAARD FRANDSEN SA
Reel/Frame 027336/0574 →
Assignment of Assignor's Interest Aug 14, 2012
From: FRAUCHIGER, DANIEL; BOTTEMA, ROELIE; VESTERGAARD FRANDSEN, MIKKEL
To: VESTERGAARD FRANDSEN SA
Reel/Frame 028781/0432 →
Assignment of Assignor's Interest Feb 8, 2017
From: LIFESTRAW SA
To: VESTERGAARD SA
Reel/Frame 041198/0979 →
Change of Name Nov 17, 2022
From: VESTERGAARD SA
To: VESTERGAARD SARL
Reel/Frame 061809/0877 →
Assignment of Assignor's Interest Nov 18, 2022
From: VESTERGAARD SARL
To: LIFESTRAW SARL
Reel/Frame 061826/0823 →