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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/30/1986
Application #:
06740574
Filing Dt:
06/03/1985
Inventor:
KENNETH C. EMMERICH
Title:
ROOF DRILL SYSTEM
Assignment: 1
Reel/Frame:
005172/0598Recorded: 07/05/1988Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). AND CHANGE OF NAME EFFECTIVE MAY 13, 1985 (DELAWARE)
Assignors:
Exec Dt:
05/02/1985
Exec Dt:
05/02/1985
Assignee:
Correspondent:
ROBERT A. CHOATE
BARNES, KISSELLE, RAISCH, ET AL
1520 FORD BUILDING
DETROIT, MICHIGAN 48226
Assignment: 2
Reel/Frame:
004414/0009Recorded: 06/03/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/13/1985
Assignee:
1 TANTALUM PLACE
A CORP OF NY
NORTH CHICAGO, ILLINOIS 60064
Correspondent:
BARNES, KISSELLE, RAISCH, CHOATE,
WHITTEMORE & HULBERT
1520 FORD BLDG.
DETROIT, MI 48226
Assignment: 3
Reel/Frame:
004985/0104Recorded: 12/15/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/10/1988
Assignee:
Correspondent:
SIDNEY W. MILLARD
50 W. BROAD ST.
COLUMBUS, OH 43215

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