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Patent Assignment Assignor Details
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Assignor Name : HOFFMAN, RICHARD A.
Total Assignments: 2
Assignment: 1
Reel/Frame:007843/0972   Pages: 4
Recorded: 03/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/1996
2
Exec Dt:
02/26/1996
3
Exec Dt:
02/26/1996
Assignee
1
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
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NONE
08569344
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GARY P. TOPOLOSKY
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:017326/0880   Pages: 2
Recorded: 11/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2005
2
Exec Dt:
11/08/2005
3
Exec Dt:
11/09/2005
4
Exec Dt:
11/08/2005
5
Exec Dt:
11/08/2005
Assignee
1
724 YORKLYN ROAD, SUITE 280
HOCKESSIN, DELAWARE 19707
Property
 
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Pub #
Intl #
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11290743
Correspondence name and address
BRIAN A. GOMEZ
1501 N. RODNEY STREET, SUITE 101
WILMINGTON, DE 19806

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