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Patent Assignment Assignor Details
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Assignor Name : TSAI, MEI-YUAN
Total Assignments: 7
Assignment: 1
Reel/Frame:004347/0400   Pages: 2
Recorded: 01/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/08/1985
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06674286
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:004347/0402   Pages: 2
Recorded: 01/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/08/1985
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06674287
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:004355/0892   Pages: 2
Recorded: 01/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1985
2
Exec Dt:
01/22/1985
3
Exec Dt:
01/23/1985
Assignee
1
CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06679134
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM CO., OF AMERICA
PATENT DIV.,
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:004355/0894   Pages: 2
Recorded: 01/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1985
2
Exec Dt:
01/25/1985
Assignee
1
CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06679135
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM CO., OF AMERICA
PATENT DIV.,
ALCOA CENTER, PA 15069
Assignment: 5
Reel/Frame:004355/0896   Pages: 2
Recorded: 01/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1985
2
Exec Dt:
01/22/1985
3
Exec Dt:
01/23/1985
Assignee
1
CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06679133
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM CO., OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 6
Reel/Frame:004603/0518   Pages: 2
Recorded: 08/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/07/1986
2
Exec Dt:
08/08/1986
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06888488
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 7
Reel/Frame:005756/0761   Pages: 3
Recorded: 07/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1991
2
Exec Dt:
07/02/1991
Assignee
1
A CORPORATION OF PENNSYLVANIA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07717468
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA. 15069

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