IP Library › Assignment 021547/0281
Patent Assignment
Reel/Frame 021547/0281

Asset Sale and Transfer Agreement

Recorded: 2008-09-18 Pages: 15
Assignor
CHEMITREAT PTE LTD.
Executed: 2008-02-29
Assignee
SIEMENS PTE LTD.
60 MACPHERSON ROAD, SIEMENS CENTER, SINGAPORE, 348615, SINGAPORE
Covered Properties (2)
Method of Removing Organic Impurities from Water
Patent: 6,858,145 →
Application: 10/242,479 →
Publication: US 2004/0050786
Apparatus and Method for Continuous Electrodeionization
Patent: 6,929,748 →
Application: 10/402,014 →
Publication: US 2004/0188352
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 12, 2002
From: DEY, AVIJIT DR.; THOMAS, GARETH HUGH
To: CHEMITREAT PTE LTD
Reel/Frame 013482/0899 →
Assignment of Assignor's Interest Mar 28, 2003
From: DEY, AVIJIT; THOMAS, GARETH HUGH
To: CHEMITREAT PTE LTD
Reel/Frame 013921/0545 →
Assignment of Assignor's Interest Jan 8, 2014
From: SIEMENS PTE LTD.
To: SIEMENS WATER TECHNOLOGIES PTE LTD.
Reel/Frame 031921/0049 →
Change of Name Feb 18, 2014
From: SIEMENS WATER TECHNOLOGIES PTE. LTD.
To: EVOQUA WATER TECHNOLOGIES PTE. LTD.
Reel/Frame 032274/0367 →