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Patent Assignment Assignee Details
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Assignee Name : ALUMINUM COMPANY OF AMERICA, A CORP. OF PENNSYLVANIA
Total Assignments: 5
Assignment: 1
Reel/Frame:005487/0119   Pages: 3
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1989
2
Exec Dt:
08/30/1989
3
Exec Dt:
08/30/1989
4
Exec Dt:
08/30/1989
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07397281
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:005280/0989   Pages: 2
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1990
2
Exec Dt:
04/16/1990
Assignee
1
PITTSBURGH, ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07502822
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:005557/0376   Pages: 3
Recorded: 01/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/02/1991
2
Exec Dt:
01/03/1991
3
Exec Dt:
01/03/1991
Assignee
1
PITTSBURGH, ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07625205
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:005593/0380   Pages: 3
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1991
Assignee
1
PITTSBURGH, COUNTY OF ALLEGHENY,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07601453
Correspondence name and address
MRS. JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 5
Reel/Frame:005719/0145   Pages: 5
Recorded: 06/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1991
2
Exec Dt:
04/07/1991
3
Exec Dt:
04/07/1991
4
Exec Dt:
04/07/1991
5
Exec Dt:
04/07/1991
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07683079
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069

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