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Patent Assignment Assignor Details
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Assignor Name : D'ASTOLFO, JR., LEROY E.
Total Assignments: 4
Assignment: 1
Reel/Frame:011772/0681   Pages: 3
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2001
2
Exec Dt:
03/30/2001
Assignee
1
ALCOA CORPORATE CENTER 201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09792728
Correspondence name and address
ALCOA INC.
CHRISTINE J. GRAFF
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:012467/0516   Pages: 4
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2001
2
Exec Dt:
09/13/2001
3
Exec Dt:
09/05/2001
4
Exec Dt:
09/20/2001
Assignee
1
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09908253
Correspondence name and address
ALCOA INC.
EDWARD L. LEVINE, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PENNSYVLANIA 15069-0001
Assignment: 3
Reel/Frame:014000/0385   Pages: 3
Recorded: 04/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/14/2003
Assignee
1
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405761
Correspondence name and address
ALCOA INC.
TRACEY D. BEIRIGER
100 TECHNICAL DRIVE
ALCOA TECHNICAL CENTER
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:015071/0355   Pages: 3
Recorded: 03/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2004
2
Exec Dt:
03/08/2004
Assignee
1
201 ISABELLA STREET
ALCOA CORPORATION CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10797170
Correspondence name and address
ECKERT SEAMANS CHERIN, ET AL.
MARIE E. KACIN
100 TECHNICAL DRIVE
ALCOA TECHNICAL CENTER
ALCOA CENTER, PA 15069-0001

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