Patent Assignment
Reel/Frame 019202/0074
Corrective Assignment to Correct the Assignment Should Be Disregarded, Filed in Error. This Patent Remains in the Name of Siemens Water Technologies Holding Corp. Previously Recorded on Reel 018788 Frame 0763. Assignor(S) Hereby Confirms the Assignment
Recorded: 2007-04-17
Pages: 7
Assignor
SIEMENS WATER TECHNOLOGIES CORP.
Executed: 2007-01-08
Assignee
SIEMENS WATER TECHNOLOGIES HOLDING CORP.
161 THORN HILL ROAD, WARRENDALE, PENNSYLVANIA, 15086
Covered Property
(1)
Filter Having a Media Retaining Plate
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 22, 2007
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS WATER TECHNOLOGIES CORP.
Reel/Frame 018786/0857 →
Change of Name
Jan 22, 2007
From: USFILTER CORPORATION
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 018788/0763 →
Merger
Apr 11, 2011
From: SIEMENS WATER TECHNOLOGIES CORP.
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 026106/0467 →
Merger
Apr 15, 2011
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 026138/0593 →
Assignment of Assignor's Interest
Jan 2, 2013
From: SIEMENS INDUSTRY, INC.
To: WESTECH ENGINEERING, INC.
Reel/Frame 029553/0371 →
Entity Conversion from a Corporation to a Limited Liability Company
May 29, 2021
From: WESTECH ENGINEERING, INC.
To: WESTECH ENGINEERING & PROCESS EQUIPMENT LLC
Reel/Frame 056426/0820 →
Entity Conversion from a California Limited Liability Company to a Utah Limited Liability Company
Jun 1, 2021
From: WESTECH ENGINEERING & PROCESS EQUIPMENT LLC
To: WESTECH ENGINEERING LLC
Reel/Frame 056438/0608 →
Change of Name
Jun 7, 2021
From: WESTECH ENGINEERING LLC
To: WESTECH ENGINEERING, LLC
Reel/Frame 056608/0995 →