Patent Assignment
Reel/Frame 018420/0185
Merger
Recorded: 2006-10-23
Pages: 6
Assignor
U.S. FILTER WASTEWATER GROUP, INC.
Executed: 2006-08-04
Assignee
SIEMENS WATER TECHNOLOGIES CORP.
10 TECHNOLOGY DRIVE, LOWELL, MASSACHUSETTS, 01851
Covered Properties
(4)
Gas-Scrubbed Hollow Fiber Membrane Module
Patent:
6,156,200 →
Application:
09/208,294 →
Scouring Method
Patent:
6,555,005 →
Application:
09/336,059 →
Scouring Method
Scouring method
Application:
11/179,391 →
Publication:
US 2006/0000775
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 1998
From: ZHA, FUFANG; KOPP, CLINTON; MCMAHON, ROBERT J.; JOHNSON, WARREN T.
To: USF FILTRATION & SEPARATIONS GROUP, INC.
Reel/Frame 009637/0638 →
Assignment of Assignor's Interest
Sep 14, 1999
From: ZHA, FUFANG; KOPP, CLINTON V.; MCMAHON, ROBERT J.; JOHNSON, WARREN T.
To: USF FILTRATION AND SEPARATIONS GROUP INC.
Reel/Frame 010251/0602 →
Assignment of Assignor's Interest
Jan 9, 2004
From: PALL FILTRATION AND SEPARATIONS GROUP INC.
To: U. S. FILTER WASTEWATER GROUP, INC.
Reel/Frame 014249/0511 →
Change of Name
Jan 9, 2004
From: USF FILTRATION AND SEPARATIONS GROUP INC.
To: PALL FILTRATION AND SEPARATIONS GROUP INC.
Reel/Frame 014249/0590 →
Assignment of Assignor's Interest
Jan 9, 2004
From: ZHA, FUFANG; KOPP, CLINTON V.; MCMAHON, ROBERT J.; JOHNSON, WARREN T.
To: USF FILTRATION & SEPARATIONS GROUP INC.
Reel/Frame 014249/0572 →
Assignment of Assignor's Interest
Mar 8, 2004
From: PALL FILTRATION AND SEPARATIONS GROUP INC.
To: U.S. FILTER WASTEWATER GROUP, INC.
Reel/Frame 014402/0911 →
Change of Name
Mar 8, 2004
From: USF FILTRATION AND SEPARATIONS GROUP INC.
To: PALL FILTRATION AND SEPARATIONS GROUP INC.
Reel/Frame 014402/0905 →
Assignment of Assignor's Interest
Mar 8, 2004
From: PALL FILTRATION AND SEPARATIONS GROUP INC.
To: U.S. FILTER WASTEWATER GROUP, INC.
Reel/Frame 014402/0921 →
Change of Name
Mar 8, 2004
From: USF FILTRATION AND SEPARATIONS GROUP INC.
To: PALL FILTRATION AND SEPARATIONS GROUP INC.
Reel/Frame 014402/0918 →
Merger
Oct 26, 2006
From: U.S. FILTER WASTEWATER GROUP, INC.
To: SIEMENS WATER TECHNOLOGIES CORP.
Reel/Frame 018442/0090 →
Merger
Apr 11, 2011
From: SIEMENS WATER TECHNOLOGIES CORP.
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 026106/0467 →
Merger
Apr 12, 2011
From: SIEMENS WATER TECHNOLOGIES CORP.
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 026111/0973 →
Merger
Apr 15, 2011
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 026138/0605 →
Merger
Apr 15, 2011
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 026138/0593 →
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 (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 →
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 →
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 032126/0430)
Apr 6, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: SIEMENS WATER TECHNOLOGIES LLC
Reel/Frame 055845/0311 →
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 →