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Patent Assignment Assignor Details
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Assignor Name : LEVENDUSKY, THOMAS L.
Total Assignments: 34
Assignment: 1
Reel/Frame:003966/0567   Pages: 2
Recorded: 02/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
02/19/1982
2
BURTON, WILLIAM L.
Exec Dt:
02/19/1982
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390653
NONE
06341904
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:004351/0827   Pages: 2
Recorded: 01/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
01/11/1985
2
BENSON, ARTHUR
Exec Dt:
01/11/1985
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560850
NONE
06677700
Correspondence name and address
BRIAN D. SMITH
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:004351/0829   Pages: 2
Recorded: 01/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
01/11/1985
2
BENSON, ARTHUR
Exec Dt:
01/11/1985
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP OF PA
PITTSBURGH, PENNSYLVANIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4558198
NONE
06677590
 
4560850
NONE
06677700
Correspondence name and address
ELROY STRICKLAND
ALUMINUM CO. OF AMERICA
PATENT DIV.
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:004473/0726   Pages: 2
Recorded: 10/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSSELMAN, LAWRENCE L.
Exec Dt:
10/22/1985
2
LEVENDUSKY, THOMAS L.
Exec Dt:
10/23/1985
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, ALLEGHENY AND PENNSYLVANIA, A CORP OF
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4711673
NONE
06783863
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 5
Reel/Frame:004613/0920   Pages: 2
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
10/06/1986
2
BENSON, ARTHUR
Exec Dt:
10/06/1986
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4689458
NONE
06887726
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 6
Reel/Frame:004613/0924   Pages: 2
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
10/06/1986
2
BENSON, ARTHUR
Exec Dt:
10/06/1986
3
LUNDEN, RICHARD W.
Exec Dt:
10/06/1986
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705927
NONE
06896438
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 7
Reel/Frame:005103/0200   Pages: 2
Recorded: 07/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE DATE: NOV.23,1982, CA
Assignors
1
WATSON, MARTIN J.
Exec Dt:
06/30/1989
2
LEVENDUSKY, THOMAS L.
Exec Dt:
06/30/1989
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, PA. A CORP. OF PA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988399
NONE
07375528
Correspondence name and address
WILLIAM J. O'ROURKE, JR.
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 8
Reel/Frame:005688/0147   Pages: 4
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FABISH, THOMAS J.
Exec Dt:
04/17/1991
2
BENSON, ARTHUR
Exec Dt:
04/18/1991
3
LEVENDUSKY, THOMAS L.
Exec Dt:
04/18/1991
4
HALL, BARBARA O.
Exec Dt:
04/18/1991
5
STILLWAGON, JAMES E.
Exec Dt:
04/18/1991
6
DAVIDSON, J. GLENN
Exec Dt:
04/18/1991
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5258596
NONE
07670008
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
PATENT DIVISION
ALCOA CENTER, PA 15069
Assignment: 9
Reel/Frame:006172/0961   Pages: 5
Recorded: 07/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FABISH, THOMAS J.
Exec Dt:
07/08/1992
2
BENSON, ARTHUR
Exec Dt:
07/08/1992
3
LEVENDUSKY, THOMAS L.
Exec Dt:
07/08/1992
4
HALL, BARBARA O.
Exec Dt:
07/08/1992
5
DAVIDSON, GLENN
Exec Dt:
07/08/1992
6
STILLWAGON, JAMES E.
Exec Dt:
07/08/1992
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5391430
NONE
07902883
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
CHRISTINE J. GLODEN
ALCOA TECHNICAL CENTER
100 TECHNICAL DR.
ALCOA CENTER, PA 15069-0001
Assignment: 10
Reel/Frame:006585/0561   Pages: 6
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, DAVID A.
Exec Dt:
06/07/1993
2
STANTON, SUSAN A.
Exec Dt:
06/14/1993
3
DIFRANCO, GARY J.
Exec Dt:
06/07/1993
4
STEIDLEY, ROY B.
Exec Dt:
06/17/1993
5
STINSON, JOHN M.
Exec Dt:
06/07/1993
6
LEVENDUSKY, THOMAS L.
Exec Dt:
06/08/1993
7
DOWNARD, VINCENT J.
Exec Dt:
06/08/1993
8
FORSTER, WILLIAM F.
Exec Dt:
06/09/1993
9
MCCALLISTER, JOHN R.
Exec Dt:
06/10/1993
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING PITTSBURGH, PA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407702
NONE
08057743
Correspondence name and address
DAVID W. BROWNLEE, ESQ.
ALUMINUM COMPANY OF AMERICAS
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 11
Reel/Frame:007783/0306   Pages: 5
Recorded: 01/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, EDWARD C.
Exec Dt:
01/17/1996
2
BOMBALSKI, ROBERT E.
Exec Dt:
01/17/1996
3
SKILES, JEAN ANN
Exec Dt:
01/17/1996
4
LEVENDUSKY, THOMAS L.
Exec Dt:
01/17/1996
5
WEAVER, MARK L.
Exec Dt:
01/17/1996
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5711991
NONE
08559670
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GLENN E. KLEPAC, ESQ.
PATENT DIV., ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 12
Reel/Frame:008170/0077   Pages: 4
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, EDWARD C.
Exec Dt:
10/03/1996
2
BOMBALSKI, ROBERT E.
Exec Dt:
10/03/1996
3
LEVENDUSKY, THOMAS L.
Exec Dt:
10/03/1996
4
SKILES, JEAN ANN
Exec Dt:
10/03/1996
5
WEAVER, MARK L.
Exec Dt:
10/03/1996
6
SKILES, JEAN ANN
Exec Dt:
10/03/1996
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5795647
NONE
08712528
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GLEN E. KLEPAC, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 13
Reel/Frame:008718/0308   Pages: 4
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, EDWARD C.
Exec Dt:
08/13/1997
2
BOMBALSKI, ROBERT E.
Exec Dt:
08/13/1997
3
SKILES, JEAN ANN
Exec Dt:
08/13/1997
4
LEVENDUSKY, THOMAS L.
Exec Dt:
08/13/1997
5
WEAVER, MARK L.
Exec Dt:
08/13/1997
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5888695
NONE
08912713
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GLENN E. KLEPAC, ESQ.
INTELLECTUAL PROPERTY LAW DIVISION
100 TECHNICAL DRIVE, ALCOA TECH. CENTER
ALCOA CENTER, PA 15069-0001
Assignment: 14
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: 15
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: 16
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: 17
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: 18
Reel/Frame:010915/0422   Pages: 7
Recorded: 06/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, DAVID S.
Exec Dt:
06/01/2000
2
BLAKE, SALLIE L.
Exec Dt:
06/01/2000
3
BOMBALSKI, ROBERT E.
Exec Dt:
06/01/2000
4
BOWMAN, KENNETH A.
Exec Dt:
06/01/2000
5
GUTHRIE, JOSEPH D.
Exec Dt:
06/01/2000
6
LEVENDUSKY, THOMAS L.
Exec Dt:
06/01/2000
7
SERAFIN, DANIEL L.
Exec Dt:
06/01/2000
8
SKILES, JEAN ANN
Exec Dt:
06/01/2000
Assignee
1
ALCOA INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405651
NONE
09519018
Correspondence name and address
GLENN E. KLEPAC, ESQ.
100 TECHNICAL DRIVE
ALCOA TECHNICAL CENTER
ALCOA CENTER, PA 15069-0001
Assignment: 19
Reel/Frame:011201/0739   Pages: 4
Recorded: 10/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, DAVID S.
Exec Dt:
10/09/2000
2
BLAKE, SALLIE L.
Exec Dt:
10/09/2000
3
BOMBALSKI, ROBERT E.
Exec Dt:
10/18/2000
4
BOWMAN, KENNETH A.
Exec Dt:
10/18/2000
5
GUTHRIE, JOSEPH D.
Exec Dt:
10/18/2000
6
LEVENDUSKY, THOMAS L.
Exec Dt:
10/18/2000
7
SERAFIN, DANIEL L.
Exec Dt:
10/18/2000
8
SKILES, JEAN ANN
Exec Dt:
10/18/2000
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374737
NONE
09644010
Correspondence name and address
ALCOA INC.
ALCOA TECHNICAL CENTER
GLENN E. KLEPAC, ESQ.
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 20
Reel/Frame:012725/0826   Pages: 4
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTHRIE, JOSEPH D.
Exec Dt:
02/15/2002
2
SCHULTZ, PAUL B.
Exec Dt:
02/15/2002
3
LEVENDUSKY, THOMAS L.
Exec Dt:
02/15/2002
4
LARSEN, BOB
Exec Dt:
02/15/2002
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030079333
10038266
Correspondence name and address
ALCOA TECHNICAL CENTER
GLENN E. KLEPAC, ESQ.
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 21
Reel/Frame:012984/0502   Pages: 3
Recorded: 06/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSEN, ROBERT B.
Exec Dt:
05/28/2002
2
LEVENDUSKY, THOMAS L.
Exec Dt:
04/24/2002
3
GUTHRIE, JOSEP D.
Exec Dt:
04/24/2002
Assignee
1
ALCOA INC.
ALCOA CORPORATE CETNER
201 ISABELLA STREET
PITTSBURG, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030198537
10127314
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
MATTHEW W. SMITH, ESQ.
INTELL. PROP LAW DIVISION,
ALCOA TECH CENTER, 100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 22
Reel/Frame:012984/0565   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSEN, ROBERT B.
Exec Dt:
05/28/2002
2
LEVENDUSKY, THOMAS L.
Exec Dt:
04/24/2002
3
GUTHRIE, JOSEPH D.
Exec Dt:
04/24/2002
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030198751
10127312
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
MATTHEW W. SMITH, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 23
Reel/Frame:012981/0822   Pages: 3
Recorded: 06/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
05/22/2002
2
ANKNEY, RONALD G.
Exec Dt:
05/22/2002
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030198765
10127283
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
MATTHEW W. SMITH
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 24
Reel/Frame:013282/0062   Pages: 4
Recorded: 09/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTZ, PAUL B.
Exec Dt:
09/06/2002
2
LEVENDUSKY, THOMAS L.
Exec Dt:
09/03/2002
3
ANKNEY, RONALD G.
Exec Dt:
09/11/2002
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696106
NONE
10241632
Correspondence name and address
ALCOA INC.
GLENN E. KLEPAC, ESQ.
ALCOE TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 25
Reel/Frame:013901/0473   Pages: 4
Recorded: 04/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REGELSKI, JOE R.
Exec Dt:
01/20/2003
2
LEVENDUSKY, THOMAS L.
Exec Dt:
01/07/2003
3
WHITE, GARY
Exec Dt:
01/03/2003
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040115398
10318427
Correspondence name and address
ALCOA INC.
GLENN E. KLEPAC
INTELLECUTAL PROPERTY LAW DIVISION
ALCOA TECHNICAL CENTER, 100 TECHNICAL DR
ALCOA CENTER, PA 15069-0001
Assignment: 26
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: 27
Reel/Frame:013773/0507   Pages: 5
Recorded: 07/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOO, DANIEL
Exec Dt:
05/27/2003
2
FEDUSE, ANTHONY J.
Exec Dt:
06/17/2003
3
LEVENDUSKY, THOMAS L.
Exec Dt:
06/19/2003
4
MALLOY, BRIAN J.
Exec Dt:
06/02/2003
5
THOMAS, KENNETH
Exec Dt:
06/11/2003
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040221639
10430469
Correspondence name and address
DAVID W. PEARCE-SMITH, ESQ.
ALCOA INC.
I. P. LAW DIV.
ALCOA TECHNICAL CTR., 100 TECHNICAL DR.
ALCOA CENTER, PA 15069-0001
Assignment: 28
Reel/Frame:014744/0786   Pages: 4
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTHRIE, JOSEPH D.
Exec Dt:
11/25/2003
2
SCHULTZ, PAUL B.
Exec Dt:
11/25/2003
3
LEVENDUSKY, THOMAS L.
Exec Dt:
11/25/2003
4
LARSEN, BOB
Exec Dt:
11/20/2003
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7371432
US20040214021
10721484
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
DAVID P. MAIVALD
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 5069-0001
Assignment: 29
Reel/Frame:015872/0180   Pages: 7
Recorded: 03/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, GARY L.
Exec Dt:
02/24/2005
2
LEVENDUSKY, THOMAS L.
Exec Dt:
02/22/2004
3
BAKER, STEVEN J.
Exec Dt:
03/08/2004
4
MELVIN, JAMES W.
Exec Dt:
02/24/2005
5
REGELSKI, JOSEPH R., JR.
Exec Dt:
02/23/2005
Assignee
1
ALCOA INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050003154
10817604
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
BRIJ K. AGARWAL, ESQUIRE
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 30
Reel/Frame:016847/0126   Pages: 5
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEGA, LUIS FANOR
Exec Dt:
07/06/2005
2
LEVENDUSKY, THOMAS L.
Exec Dt:
06/16/2005
3
ASKIN, ALBERT L.
Exec Dt:
06/16/2005
4
ROBARE, KEVIN M.
Exec Dt:
06/15/2005
5
BOMBALSKI, ROBERT F.
Exec Dt:
06/14/2005
Assignee
1
ALCOA INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060204780
11080798
Correspondence name and address
NORMAN F. HAINER, JR., ESQ.
ECKERT SEAMANS CHERIN AND MELLOTT, LLC
AT ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15609
Assignment: 31
Reel/Frame:020465/0394   Pages: 4
Recorded: 02/05/2008
Attorney Dkt #:07-0251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
01/11/2008
2
VEGA, LUIS FANOR
Exec Dt:
01/10/2008
3
GUTHRIE, JOSEPH D.
Exec Dt:
01/11/2008
4
ROBARE, KEVIN M.
Exec Dt:
01/11/2008
5
ZEDIAK, CLINTON
Exec Dt:
01/11/2008
6
ASKIN, ALBERT
Exec Dt:
01/11/2008
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732068
US20090061216
11846483
Correspondence name and address
HEATH J. BRIGGS
1200 17TH STREET
DENVER, CO 80202
Assignment: 32
Reel/Frame:024309/0330   Pages: 4
Recorded: 04/29/2010
Attorney Dkt #:07-0251/DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
01/11/2008
2
VEGA, LUIS FANOR
Exec Dt:
01/10/2008
3
ASKIN, ALBERT
Exec Dt:
01/11/2008
4
GUTHRIE, JOSEPH D.
Exec Dt:
01/11/2008
5
ROBARE, KEVIN M.
Exec Dt:
01/11/2008
6
ZEDIAK, CLINTON
Exec Dt:
01/11/2008
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100200415
12766733
Correspondence name and address
HEATH J. BRIGGS, GREENBERG TRAURIG LLP
1200 17TH STREET, SUITE 2400
THE TABOR CENTER
DENVER, CO 80202
Assignment: 33
Reel/Frame:021784/0351   Pages: 6
Recorded: 11/04/2008
Attorney Dkt #:07-2323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
10/27/2008
2
ASKIN, ALBERT L.
Exec Dt:
10/30/2008
3
GUTHRIE, JOSEPH D.
Exec Dt:
11/03/2008
4
VEGA, LUIS FANOR
Exec Dt:
10/30/2008
5
ROBARE, KEVIN M.
Exec Dt:
10/30/2008
6
ZEDIAK, CLINTON
Exec Dt:
10/30/2008
7
LEE, WILSON C.
Exec Dt:
10/27/2008
8
SOHI, JASKIRAT
Exec Dt:
10/30/2008
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309237
US20090061218
12197097
Correspondence name and address
HEATH J. BRIGGS
1200 17TH STREET
SUITE 2400
DENVER, CO 80202
Assignment: 34
Reel/Frame:033553/0891   Pages: 3
Recorded: 08/18/2014
Attorney Dkt #:12-1563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVENDUSKY, THOMAS L.
Exec Dt:
05/23/2013
2
SHAH, KIRIT
Exec Dt:
05/23/2013
Assignee
1
ALCOA INC.
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140332834
14192167
Correspondence name and address
GREENBERG TRAURIG, LLP
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE, C-70
ALCOA CENTER, PA 15069

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