Patent Assignment
Reel/Frame 019433/0823
Assignment of Assignor's Interest
Recorded: 2007-06-15
Pages: 5
Assignor
ENVIROSOLV ENERGY LLC
Executed: 2007-05-24
Assignees
JOHNSON, DENNIS W.
109 LAUREL OAK TRAIL, SIMPSONVILLE, SOUTH CAROLINA, 29681
EHRNSCHWENDER, MARK S.
606 HOME STREET, TERRACE PARK, OHIO, 45174-1116
Covered Properties
(4)
Method for Removing Sulfur Dioxide, Mercury, and Nitrogen Oxides from a Gas Stream
Integrated hydrogen sulfide absorber system for making potassium-sulfur fertilizer
Application:
11/114,790 →
Publication:
US 2006/0236735
Methods for regenerating oxidants used for removing pollutants from a gas stream
Application:
11/326,258 →
Publication:
US 2007/0154373
Method for removing sulfur dioxide and other acid gases, mercury, and nitrogen oxides from a gas stream with the optional production of ammonia based fertilizers
Application:
11/326,259 →
Publication:
US 2007/0154374
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 21, 2005
From: JOHNSON, DENNIS W.; EHRNSCHWENDER, MARK S.
To: ENVIROSOLV ENERGY LLC
Reel/Frame 016504/0031 →
Assignment of Assignor's Interest
Apr 26, 2005
From: JOHNSON, DENNIS W.; EHRNSCHWENDER, MARK S.
To: ENVIROSOLV ENERGY LLC
Reel/Frame 016511/0899 →
Assignment of Assignor's Interest
Jan 5, 2006
From: JOHNSON, DENNIS W.; EHRNSCHWENDER, MARK S.
To: ENVIROSOLV ENERGY LLC
Reel/Frame 017447/0151 →
Assignment of Assignor's Interest
Jan 5, 2006
From: JOHNSON, DENNIS W.; EHRNSCHWENDER, MARK S.
To: ENVIROSOLV ENERGY LLC
Reel/Frame 017449/0727 →
Assignment of Assignor's Interest
Jun 21, 2007
From: JOHNSON, DENNIS W.; EHRNSCHWENDER, MARK S.
To: ENVIROSOLV TECHNOLOGIES LLC
Reel/Frame 019462/0772 →