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Reel/Frame:006008/0686   Pages: 10
Recorded: 02/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/21/1993
Application #:
07754993
Filing Dt:
09/06/1991
Title:
VACUUM DIE-CASTING MACHINE WITH APPARATUS AND METHOD FOR CONTROLLING PRESSURE BEHIND PISTON
Assignors
1
Exec Dt:
01/14/1992
2
Exec Dt:
01/14/1992
3
Exec Dt:
01/14/1992
4
Exec Dt:
01/14/1992
5
Exec Dt:
02/05/1992
6
Exec Dt:
01/14/1992
7
Exec Dt:
01/13/1992
8
Exec Dt:
01/22/1992
9
Exec Dt:
01/23/1992
10
Exec Dt:
01/17/1992
11
Exec Dt:
01/14/1992
12
Exec Dt:
01/14/1992
13
Exec Dt:
01/21/1992
14
Exec Dt:
12/20/1991
15
Exec Dt:
01/16/1992
16
Exec Dt:
01/06/1992
17
Exec Dt:
01/22/1992
18
Exec Dt:
01/14/1992
19
Exec Dt:
01/14/1992
Assignee
1
A CORPORATION OF PA
PITTSBURGH, PENNSYLVANIA
Correspondence name and address
CHRISTINE J. GLODEN
ALUMINUM COMPANY OF AMERICA
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069

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