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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/16/1988
Application #:
07012482
Filing Dt:
02/09/1987
Inventors:
ROBERT M. ROSE, JEFFREY J. WIESNER, CLARENCE J. COX JR.
Title:
APPARATUS AND METHOD FOR IMPROVING THE SURFACE CHARACTERISTICS OF CONTINOUSLY CAST METAL INGOT
Assignment: 1
Reel/Frame:
004719/0709Recorded: 06/01/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/09/1987
Exec Dt:
05/18/1987
Exec Dt:
04/29/1987
Assignee:
Correspondent:
GARY P. TOPOLOSKY
ALUMINUM CO. OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:
010461/0371Recorded: 12/16/1999Pages: 21
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/1998
Assignee:
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
ALCOA INC.
DAVID W. PEARCE-SMITH, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA +15069

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