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Patent Assignment Details
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Reel/Frame:004644/0956   Pages: 3
Recorded: 12/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/03/1988
Application #:
06920528
Filing Dt:
10/17/1986
Title:
CHEMICAL BENEFICIATION OF COAL
Assignors
1
Exec Dt:
09/25/1986
2
Exec Dt:
09/23/1986
Assignee
1
200 PROSPECT AVENUE
CLEVELAND, OHIO 44114
Correspondence name and address
ROCCO S. BARRESE
HOFFMANN, DILWORTH, BARRESE & BARON
350 JERICHO TURNPIKE
JERICHO, NY 11753

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