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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/14/1997
Application #:
08618233
Filing Dt:
03/19/1996
Inventors:
ALFRED T. WILLIAMS, DENNIS J. HAINES, ROBERT F. CORCORAN, R. KELLY MCCLARA et al
Title:
FLUE WALLS USING INTERLOCKING BRICKS
Assignment: 1
Reel/Frame:
007917/0702Recorded: 04/26/1996Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/15/1996
Exec Dt:
04/12/1996
Exec Dt:
04/12/1996
Exec Dt:
04/11/1996
Exec Dt:
04/12/1996
Assignee:
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
ALUMINUM COMPANY OF AMERICA
ELROY STRICKLAND, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
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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