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Patent Assignment Assignor Details
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Assignor Name : SCHAEFER, MARK W.
Total Assignments: 6
Assignment: 1
Reel/Frame:008998/0427   Pages: 3
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, MARK W.
Exec Dt:
02/12/1998
2
LEVENDUSKY, THOMAS L.
Exec Dt:
02/09/1998
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992892
NONE
08991791
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
EDWARD L. LEVINE, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:009084/0648   Pages: 8
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, MARK W.
Exec Dt:
02/23/1998
2
LEVENDUSKY, THOMAS L.
Exec Dt:
02/13/1998
3
SHEU, SIMON
Exec Dt:
02/16/1998
4
LARSEN, ROBERT B.
Exec Dt:
03/22/1998
5
WHITTLE, NEVILLE C.
Exec Dt:
02/16/1998
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5881444
NONE
08991101
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
EDWARD L. LEVINE, ESQ.
PATENT DIVISION, ALCOA TECHNICAL
CENTER, 100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 3
Reel/Frame:009505/0537   Pages: 11
Recorded: 10/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, MARK W.
Exec Dt:
09/09/1998
2
LEVENDUSKY, THOMAS L.
Exec Dt:
08/10/1998
3
SHEU, SIMON
Exec Dt:
08/07/1998
4
LARSEN, ROBERT B.
Exec Dt:
10/01/1998
5
WHITTLE, NEVILLE C.
Exec Dt:
08/10/1998
Assignee
1
ALUMINUM COMPANY OF AMERICA
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6006415
NONE
09166974
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
EDWARD L. LEVINE, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 4
Reel/Frame:010798/0325   Pages: 8
Recorded: 05/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, MARK W.
Exec Dt:
05/05/2000
2
LEVENDUSKY, THOMAS L.
Exec Dt:
04/11/2000
3
SHEU, SIMON
Exec Dt:
04/05/2000
4
LARSEN, ROBERT B.
Exec Dt:
04/13/2000
5
WHITTLE, NEVILLE C.
Exec Dt:
04/12/2000
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094502
US20020090578
09473246
Correspondence name and address
ALCOA INC.
EDWARD L. LEVINE, ESQ.
INTELLECTUAL PROPERTY LAW DIVISION
ALCOA TECHNICAL CENTER, 100 TECHNICLA DR
ALCOA CENTER, PA 15069-0001
Assignment: 5
Reel/Frame:014052/0935   Pages: 5
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, MARK W.
Exec Dt:
04/02/2003
2
LEVENDUSKY, THOMAS L.
Exec Dt:
05/01/2003
3
SHEU, SIMON
Exec Dt:
05/05/2003
4
LARSEN, ROBERT B.
Exec Dt:
04/25/2003
5
WHITTLE, NEVILLE C.
Exec Dt:
05/05/2003
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040003638
10430593
Correspondence name and address
ALCOA INC.
DAVID W. PEARCE-SMTIH
100 TECHNICAL DRIVE
ALCOA TECHNICAL CENTER
ALCOA CENTER, PA 15069-0001
Assignment: 6
Reel/Frame:015861/0230   Pages: 3
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, TOM L.
Exec Dt:
08/02/2004
2
SHEU, SIMON
Exec Dt:
08/02/2004
3
LARSEN, ROBERT B.
Exec Dt:
08/09/2004
4
SCHAEFER, MARK W.
Exec Dt:
08/20/2004
5
WHITTLE, NEVILLE C.
Exec Dt:
08/02/2004
Assignee
1
ALCOA INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6017657
NONE
08978916
Correspondence name and address
DOUGLAS G. GLANTZ
5260 DEBORAH COURT
DOYLESTOWN, PA 18901-1949

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