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Patent Assignment Assignor Details
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Assignor Name : VAN LINDEN, JAN H. L.
Total Assignments: 5
Assignment: 1
Reel/Frame:004686/0989   Pages: 2
Recorded: 03/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1987
2
Exec Dt:
03/11/1987
3
Exec Dt:
03/17/1987
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07031282
Correspondence name and address
BRUCE J. FFITCH
SUITE 100, FARLEY BLDG.
2400 S. W. FOURTH AVE.
PORTLAND, OR 97201
Assignment: 2
Reel/Frame:004762/0417   Pages: 3
Recorded: 09/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/04/1987
2
Exec Dt:
08/13/1987
3
Exec Dt:
08/17/1987
4
Exec Dt:
08/17/1987
5
Exec Dt:
08/17/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07064549
Correspondence name and address
GARY P. TOPOLOSKY
ALUMINUM CO. OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:005264/0409   Pages: 2
Recorded: 03/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1990
2
Exec Dt:
03/13/1990
3
Exec Dt:
03/05/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07478455
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:005910/0731   Pages: 3
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/24/1991
2
Exec Dt:
11/01/1991
3
Exec Dt:
11/01/1991
4
Exec Dt:
11/01/1991
Assignee
1
100 TECHNICAL DRIVE
ALCOA CENTER, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07756359
Correspondence name and address
WOOD, HERRON & EVANS
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 5
Reel/Frame:005912/0017   Pages: 2
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/01/1991
2
Exec Dt:
11/01/1991
Assignee
1
100 TECHNICAL DRIVE, ALCOA CENTER, PA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07766035
Correspondence name and address
GREGORY F. AHRENS
WOOD, HERRON & EVANS
2700 CAREW TOWER
CINCINNATI, OH 45202

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