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Patent Assignment Details
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Reel/Frame:004646/0901   Pages: 16
Recorded: 12/16/1986
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 8
1
Patent #:
Issue Dt:
Application #:
04791453
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05178895
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05548278
Filing Dt:
Title:
4
Patent #:
Issue Dt:
02/22/1977
Application #:
05634333
Filing Dt:
11/24/1975
Title:
STRONTIUM-SILICON-ALUMINUM MASTER ALLOY AND PROCESS THEREFOR
5
Patent #:
Issue Dt:
Application #:
05763553
Filing Dt:
Title:
6
Patent #:
Issue Dt:
11/03/1981
Application #:
06110159
Filing Dt:
01/07/1980
Title:
ALUMINUM-TITANIUM-BORON MASTER ALLOY
7
Patent #:
Issue Dt:
09/16/1986
Application #:
06637174
Filing Dt:
08/02/1984
Title:
ALUMINUM GRAIN REFINER CONTAINING DUPLEX CRYSTALS
8
Patent #:
Issue Dt:
03/14/1989
Application #:
06904511
Filing Dt:
09/08/1986
Title:
THIRD ELEMENT ADDITIONS TO ALUMINUM-TITANIUM MASTER ALLOYS
Assignor
1
Exec Dt:
12/15/1986
Assignee
1
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondence name and address
DICKSTEIN, SHAPIRO & MORIN
8300 BOONE BOULEVARD
SUITE 800
P.O. BOX 604
VIENNA, VIRGINIA 22180

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