IP Library › Assignment 026660/0976
Patent Assignment
Reel/Frame 026660/0976

Merger

Recorded: 2011-07-27 Pages: 6
Assignor
U.S. FILTER WASTEWATER GROUP, INC.
Executed: 2006-08-31
Assignee
SIEMENS WATER TECHNOLOGIES CORP.
181 THORN HILL ROAD, WARRENDALE, PENNSYLVANIA, 15086
Covered Properties (3)
Mixing chamber
Patent: 8,372,282 →
Application: 10/537,760 →
Publication: US 2007/0007214
Methods of cleaning membrane modules
Application: 10/572,893 →
Publication: US 2006/0261007
Module cleaning method
Patent: 8,808,540 →
Application: 10/595,841 →
Publication: US 2007/0075021
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2006
From: ZHA, FUFANG; PHELPS, ROGER WILLIAM; BROIS, ETIENNE ULYSSE
To: U.S. FILTER WASTEWATER GROUP, INC.
Reel/Frame 017419/0187 →
Assignment of Assignor's Interest Sep 11, 2006
From: ZHA, FUFANG; LAZAREDES, HUW ALEXANDER; CAO, ZHIYI
To: USFILTER WASTEWATER GROUP, INC.
Reel/Frame 018228/0535 →
Merger Jul 27, 2011
From: SIEMENS WATER TECHNOLOGIES CORP.
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 026660/0982 →
Merger Jul 27, 2011
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 026660/0996 →
Assignment of Assignor's Interest Oct 13, 2013
From: SIEMENS INDUSTRY, INC.
To: SIEMENS WATER TECHNOLOGIES LLC
Reel/Frame 031396/0155 →
Assignment of Assignor's Interest Jan 1, 2014
From: SIEMENS INDUSTRY, INC.
To: SIEMENS WATER TECHNOLOGIES LLC
Reel/Frame 031896/0256 →
Intellectual Property Security Agreement (Second Lien) Jan 24, 2014
From: WTG HOLDINGS III CORP.; WTG HOLDINGS II CORP.; SIEMENS TREATED WATER OUTSOURCING CORP.; SIEMENS WATER TECHNOLOGIES LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 032126/0430 →
Intellectual Property Security Agreement (First Lien) Jan 24, 2014
From: WTG HOLDINGS III CORP.; WTG HOLDINGS II CORP.; SIEMENS TREATED WATER OUTSOURCING CORP.; SIEMENS WATER TECHNOLOGIES LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 032126/0487 →
Change of Name Feb 7, 2014
From: SIEMENS WATER TECHNOLOGIES LLC
To: EVOQUA WATER TECHNOLOGIES LLC
Reel/Frame 032173/0401 →
Change of Name Feb 7, 2014
From: SIEMENS WATER TECHNOLOGIES LLC
To: EVOQUA WATER TECHNOLOGIES LLC
Reel/Frame 032174/0282 →
Release of Security Interest (Reel/Frame 032126/0487) Apr 6, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: SIEMENS WATER TECHNOLOGIES LLC
Reel/Frame 055845/0245 →
Release of Security Interest (Reel/Frame 032126/0430) Apr 6, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: SIEMENS WATER TECHNOLOGIES LLC
Reel/Frame 055845/0311 →