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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/11/1980
Application #:
05911624
Filing Dt:
06/01/1978
Inventor:
ROBERT W. JOHNSON
Title:
CRYOGENIC APPARATUS HAVING AN IMPROVED FLOW PATH FOR REMOVING IMPURITIES FROM CRYOGENIC FLUID
Assignment: 1
Reel/Frame:
003885/0445Recorded: 07/30/1981Pages: 28
Conveyance:
CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/19/1981
Assignee:
NOT PROVIDED
Correspondent:
BINGHAM, DANA & GOULD
100 FEDERAL ST.
BOSTON, MASS. 02110
Assignment: 2
Reel/Frame:
003944/0504Recorded: 11/23/1981Pages: 12
Conveyance:
CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/10/1981
Exec Dt:
06/10/1981
Assignee:
Correspondent:
KOCH INDUSTRIES, INC.
P.O. BOX 2256
WICHITA, KS 67201
Assignment: 3
Reel/Frame:
006109/0272Recorded: 05/11/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/30/1991
Assignee:
20 WALKUP DRIVE
WESTBOROUGH, MASSACHUSETTS
Correspondent:
RICHARD P. CROWLEY, P.C.
P.O. BOX 901
OSTERVILLE, MASSACHUSETTS 02655-0901
Assignment: 4
Reel/Frame:
007327/0231Recorded: 12/12/1994Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/02/1994
Assignees:
METROOHIO DIVISION L.C. 2104
1900 EAST 9TH STREET, P.O. BOX 5756
CLEVELAND, OHIO 44101-0756
611 WOODWARD AVENUE
DETROIT, MICHIGAN 48226
Correspondent:
RENNER, OTTO, BOISSELLE & SKLAR
WARREN A. SKLAR
1621 EUCLID AVENUE, NINETEENTH FLOOR
CLEVELAND, OH 44115

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