IP Library › Assignment 025774/0308
Patent Assignment
Reel/Frame 025774/0308

Change of Name

Recorded: 2011-02-09 Pages: 2
Assignor
CHRIST AG
Executed: 2004-12-08
Assignee
CHRIST PHARMA & LIFE SCIENCE AG
HAUPTSTRASSE 192, AESCH, CH-4147, SWITZERLAND
Covered Property (1)
Spiral Wound Module Having Axial Dilution Chamber Flow
Patent: 7,927,478 →
Application: 10/557,041 →
Publication: US 2007/0163891
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 18, 2006
From: MENZEL, THOMAS; BEUSSHAUSEN, SWEN; STOCKLIN, DENIS
To: CHRIST AG
Reel/Frame 018694/0590 →
Change of Name Feb 15, 2011
From: CHRIST PHARMA & LIFE SCIENCE AG
To: CHRIST WATER TECHNOLOGY SWISS AG
Reel/Frame 025832/0801 →
Assignment of Assignor's Interest Mar 3, 2011
From: CHRIST WATER TECHNOLOGY SWISS AG
To: CHRIST WATER TECHNOLOGY AG
Reel/Frame 025893/0541 →
Assignment of Assignor's Interest Mar 9, 2011
From: CHRIST WATER TECHNOLOGY AG
To: P & LS HOLDING GMBH
Reel/Frame 025926/0152 →