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Patent Assignment Details
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Reel/Frame:006537/0259   Pages: 3
Recorded: 05/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/14/1995
Application #:
08014632
Filing Dt:
02/08/1993
Title:
REFRACTORY BRICK AND METHOD OF MAKING AND USING SAME
Assignors
1
Exec Dt:
04/20/1993
2
Exec Dt:
04/29/1993
Assignee
1
1228 EUCLID AVENUE
500 HALLE BUILDING
CLEVELAND, OHIO 44115-1809
Correspondence name and address
WALTER C. DANISON
KEITH BUILDING
19TH FLOOR
1621 EUCLID AVE.
CLEVELAND, OH 44115-2191

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