IP Library › Assignment 046522/0031
Patent Assignment
Reel/Frame 046522/0031

Assignment of Assignor's Interest

Recorded: 2018-08-01 Pages: 3
Assignor
SULZER CHEMTECH AG
Executed: 2018-03-28
Assignee
SULZER MANAGEMENT AG
NEUWIESENSTRASSE 15, WINTERTHUR, 8401, SWITZERLAND
Covered Property (1)
Electrostatic Coalescing Device
Patent: 9,039,884 →
Application: 13/070,536 →
Publication: US 2011/0266152
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2011
From: BJORKLUND, ERIK; FRIBERG, REIDAR
To: HAMWORTHY PLC
Reel/Frame 026393/0174 →
Change of Name Feb 28, 2018
From: HAMWORTHY PLC
To: WÄRTSILÄ HAMWORTHY LIMITED
Reel/Frame 045469/0281 →
Assignment of Assignor's Interest Aug 1, 2018
From: WÄRTSILÄ HAMWORTHY LIMITED
To: SULZER PUMPS WASTEWATER NORWAY AS
Reel/Frame 046521/0754 →
Assignment of Assignor's Interest Aug 1, 2018
From: SULZER PUMPS WASTEWATER NORWAY AS
To: SULZER CHEMTECH AG
Reel/Frame 046521/0869 →