Patent Assignment
Reel/Frame 041258/0377
Assignment of Assignor's Interest
Recorded: 2017-02-15
Pages: 7
Assignors
KUMFER, BRYAN J.
Executed: 2010-05-12
FELCH, CHAD L.
Executed: 2010-05-12
BRANDENBURG, BRUCE L.
Executed: 2010-05-12
LEHMANN, RICHARD W.
Executed: 2010-05-12
Assignee
SIEMENS WATER TECHNOLOGIES CORP.
181 THORN HILL ROAD, WARRENDALE, PENNSYLVANIA, 15086
Covered Property
(1)
Treatment of Spent Caustic Waste
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 15, 2017
From: SIEMENS WATER TECHNOLOGIES CORP.
To: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
Reel/Frame 041258/0485 →
Merger
Feb 15, 2017
From: SIEMENS WATER TECHNOLOGIES HOLDING CORP.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 041258/0577 →
Assignment of Assignor's Interest
Feb 15, 2017
From: SIEMENS INDUSTRY, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 041258/0620 →
Assignment of Assignor's Interest
Jul 13, 2023
From: SIEMENS ENERGY, INC.
To: LUMMUS TECHNOLOGY LLC
Reel/Frame 064241/0044 →