Covered Property (1)

Related Assignments (8)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignor's Interest Sep 23, 2011

From: COLLIGNON, MICHAEL; BILTOFT, BRUCE GREGORY

To: SIEMENS LTD.

Reel/Frame 026955/0967 →

Corrective Assignment to Correct the Incorrect Images of the Assignment with a Missing Signature Previously Recorded on Reel 026985 Frame 0505. Assignor(S) Hereby Confirms the Submissiion of the Correct Images of the Assignment Fully Executed. Oct 7, 2011

From: SIEMENS LTD.

To: SIEMENS INDUSTRY, INC.

Reel/Frame 027034/0776 →

Assignment of Assignor's Interest Oct 13, 2013

From: SIEMENS INDUSTRY, INC.

To: SIEMENS WATER TECHNOLOGIES LLC

Reel/Frame 031396/0155 →

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 032173/0401 →

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 →