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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/30/1982
Application #:
06205840
Filing Dt:
11/10/1980
Inventor:
KLAUS H. HEMSATH
Title:
THERMAL ENERGY EXCHANGING DEVICE
Assignment: 1
Reel/Frame:
003886/0887Recorded: 08/12/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/04/1980
Assignee:
CLEVELAND, OHIO 44122
Correspondent:
HARLAN E. HUMMER
MIDLAND-ROSS CORP.
20600 CHAGRIN BLVD.
CLEVELAND, OH 44122
Assignment: 2
Reel/Frame:
005091/0582Recorded: 04/14/1989Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/08/1988
Assignee:
2375 DORR STREET
TOLEDO, OHIO 43607
Correspondent:
SURFACE COMBUSTION, INC.
P.O. BOX 428
MAUMEE, OH 43537
Assignment: 3
Reel/Frame:
005240/0352Recorded: 04/14/1989Pages: 1
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). 9/11/86 AND 1/05/88, OHIO
Assignors:
Exec Dt:
09/26/1988
Exec Dt:
09/26/1988
Exec Dt:
09/26/1988
Assignee:
Correspondent:
BODY, VICKERS & DANIELS
20TH FLOOR, TERMINAL TOWER
CLEVELAND, OHIO 44113

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