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Patent Assignment Assignor Details
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Assignor Name : OTTO, ALEXANDER
Total Assignments: 35
Assignment: 1
Reel/Frame:006514/0341   Pages: 3
Recorded: 05/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RILEY, GILBERT N., JR.
Exec Dt:
04/29/1993
2
OTTO, ALEXANDER
Exec Dt:
04/29/1993
3
CARTER, WILLIAM L.
Exec Dt:
04/29/1993
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
149 GROVE STREET
WATERTOWN, MASSACHUSETTS 02172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5635456
NONE
08041822
Correspondence name and address
MARY ROSE SCOZZAFAVA
CHOATE, HALL & STEWART
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:011830/0600   Pages: 3
Recorded: 05/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILEY, GILBERT N., JR.
Exec Dt:
04/29/1993
2
OTTO, ALEXANDER
Exec Dt:
04/29/1993
3
CARTER, WILLIAM L.
Exec Dt:
04/29/1993
Assignee
1
AMERICAN SUPERCONDUCTOR CORP.
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436876
US20020128155
09861248
Correspondence name and address
HALE AND DORR LLP
MARY ROSE SCOZZAFAVA
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:006697/0659   Pages: 5
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODTUBRG, ERIC R.
Exec Dt:
09/13/1993
2
SANDHAGE, KENNETH
Exec Dt:
08/25/1993
3
OTTO, ALEXANDER
Exec Dt:
09/13/1993
4
MASUR, LAWRENCE J.
Exec Dt:
09/13/1993
5
MASUR, LAWRENCE J.
Exec Dt:
09/13/1993
6
CRAVEN, CHRISTOPHER A.
Exec Dt:
09/13/1993
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5851957
NONE
08102561
Correspondence name and address
MARY ROSE SCOZZAFAVA
CHOATE, HALL & STEWART
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:006697/0664   Pages: 4
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
09/13/1993
2
MASUR, LAWRENCE J.
Exec Dt:
09/13/1993
3
PODTBURG, ERIC R.
Exec Dt:
09/13/1993
4
SANDHAGE, KENNETH H.
Exec Dt:
08/25/1993
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5472527
NONE
08082093
Correspondence name and address
MARY ROSE SCOZZAFVA
CHOATE, HALL & STEWART
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:006892/0549   Pages: 2
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTTO, ALEXANDER
Exec Dt:
02/15/1994
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661114
NONE
08198912
Correspondence name and address
MARY ROSE SCOZZAFAVA
CHOATE, HALL & STEWART
36TH FLOOR
53 STATE ST. - EXCHANGE PLACE
BOSTON, MA 02109-2891
Assignment: 6
Reel/Frame:007333/0039   Pages: 4
Recorded: 01/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUPICH, MARTIN W.
Exec Dt:
01/16/1995
2
CARTER, WILLIAM L.
Exec Dt:
01/16/1995
3
LI, QI
Exec Dt:
01/16/1995
4
OTTO, ALEXANDER
Exec Dt:
01/16/1995
5
RILEY, GILBERT
Exec Dt:
01/16/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295716
NONE
08331184
Correspondence name and address
CHOATE, HALL & STEWART
MARY ROSE SCOZZAFAVA
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:007535/0867   Pages: 6
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QI
Exec Dt:
06/06/1995
2
PODTBURG, ERIC R.
Exec Dt:
06/06/1995
3
WALSH, PATRICK JOHN
Exec Dt:
06/06/1995
4
CARTER, WILLIAM L.
Exec Dt:
06/06/1995
5
RILEY, GILBERT N., JR.
Exec Dt:
06/06/1995
6
RUPICH, MARTIN W.
Exec Dt:
06/06/1995
7
THOMPSON, ELLIOTT
Exec Dt:
06/06/1995
8
OTTO, ALEXANDER
Exec Dt:
06/06/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6247224
NONE
08468089
Correspondence name and address
CHOATE, HALL & STEWART
MARY ROSE SCOZZAFAVA
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:007552/0237   Pages: 6
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QI
Exec Dt:
06/06/1995
2
PODTBURG, ERIC R.
Exec Dt:
06/06/1995
3
WALSH, PATRICK JOHN
Exec Dt:
06/06/1995
4
CARTER, WILLIAM L.
Exec Dt:
06/06/1995
5
RILEY, GILBERT N. JR.
Exec Dt:
06/06/1995
6
RUPICH, MARTIN W.
Exec Dt:
06/06/1995
7
THOMPSON, ELLIOTT
Exec Dt:
06/06/1995
8
OTTO, ALEXANDER
Exec Dt:
06/06/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942466
NONE
08467033
Correspondence name and address
CHOATE, HALL & STEWART
MARY ROSE SCOZZAFAVA
53 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:009688/0228   Pages: 3
Recorded: 11/07/1995
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORDED TO CORRECT THE RECORDATION DATE FROM 11-7-96 TO 11-7-95 PREVIOUSLY RECORDED AT REEL 8223, FRAME 0631.
Assignors
1
OTTO, ALEXANDER
Exec Dt:
11/03/1995
2
CHRISTOPHERSON, CRAIG J.
Exec Dt:
11/04/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885938
NONE
08554693
Correspondence name and address
FISH & RICHARDSON P.C.
PHYLLIS K. KRISTAL
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 10
Reel/Frame:008223/0631   Pages: 3
Recorded: 11/07/1996
Conveyance: SEE RECORDING ON REEL 9688, FRAME 0228. (RE-RECORDED TO CORRECT THE RECORDATION DATE).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
11/04/1995
2
CHRISTOPHERSON, CRAIG J.
Exec Dt:
11/04/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885938
NONE
08554693
Correspondence name and address
FISH & RICHARDSON, P.C.
PHYLLIS K. KRISTAL
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 11
Reel/Frame:007852/0681   Pages: 5
Recorded: 11/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILEY, GILBERT N., JR.
Exec Dt:
11/07/1995
2
SEUNTJENS, JEFFREY M.
Exec Dt:
11/07/1995
3
BARNES, WILLIAM L.
Exec Dt:
11/07/1995
4
SNITCHLER, GREGORY L.
Exec Dt:
11/07/1995
5
OTTO, ALEXANDER
Exec Dt:
11/07/1995
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194352
NONE
08553184
Correspondence name and address
CHOATE, HALL & STEWART
MARY ROSE SCOZZAFAVA, ESQ.
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:007875/0915   Pages: 2
Recorded: 01/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTTO, ALEXANDER
Exec Dt:
01/15/1996
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202287
NONE
08588605
Correspondence name and address
FISH & RICHARDSON P.C.
GARY A. WALPERT
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 13
Reel/Frame:008014/0808   Pages: 5
Recorded: 05/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POOKE, DONALD MARK
Exec Dt:
04/09/1996
2
BUCKLEY, ROBERT GEORGE
Exec Dt:
04/09/1996
3
TALLON, JEFFERY LEWIS
Exec Dt:
04/09/1996
4
STAINES, MICHAEL
Exec Dt:
04/09/1996
5
OTTO, ALEXANDER
Exec Dt:
04/11/1996
Assignees
1
INDUSTRIAL RESEARCH LIMITED
P.O. BOX 31-310
GRACEFIELD ROAD
LOWER HUTT, NEW ZEALAND
2
AMERICAN SUPERCONDUCTOR CORPORATION
P.O. BOX 31-310
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 0581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849671
NONE
08616986
Correspondence name and address
DANN, DORFMAN, HERRELL AND SKILLMAN, PC
VINCENT T. PACE
1601 MARKET STREET
SUITE 720
PHILADELPHIA, PA 19103-2307
Assignment: 14
Reel/Frame:008316/0838   Pages: 3
Recorded: 01/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTTO, ALEXANDER
Exec Dt:
11/26/1996
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOLGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849671
NONE
08616986
Correspondence name and address
DANN, DORFMAN, HERRELL AND SKILLMAN,
P.C., VINCENT T. PACE
1601 MARKET STREET, SUITE 720
PHILADELPHIA, PA 19103-2307
Assignment: 15
Reel/Frame:009003/0107   Pages: 9
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALOZEMOFF, ALEXIX P.
Exec Dt:
12/18/1997
2
SNITELDEN, GREGORY L.
Exec Dt:
12/18/1997
3
BARNES, WILLIAM L.
Exec Dt:
11/04/1997
4
OTTO, ALEXANDER
Exec Dt:
11/21/1997
5
RILEY, GILBERT N., JR.
Exec Dt:
11/21/1997
6
SEUNTJENS, JEFFREY M
Exec Dt:
05/29/1997
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284979
NONE
08851719
Correspondence name and address
FISH & RICHARDSON P.C.
GARY A. WALPERT
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 16
Reel/Frame:009713/0669   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILHENGST, FRANZ
Exec Dt:
01/07/1999
2
HOFSTADLER, FRIEDRICH PETER
Exec Dt:
01/07/1999
3
OTTO, ALEXANDER
Exec Dt:
01/07/1999
Assignee
1
SWARCO FUTURIT VERKEHRSSIGNALSYSTEME GES.M.B.H.
INDUSTRIESTRASSE 10
A-3300 AMSTETTEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6249375
NONE
09233985
Correspondence name and address
JONES & ASKEW, LLP
ROGER T. FROST
37TH FLOOR
191 PEACHTREE STREET, N.E.
ATLANTA, GEORGIA 30303-1769
Assignment: 17
Reel/Frame:009713/0717   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILHENGST, FRANZ
Exec Dt:
01/07/1999
2
HOFSTADLER, FRIEDRICH PETER
Exec Dt:
01/07/1999
3
OTTO, ALEXANDER
Exec Dt:
01/08/1999
Assignee
1
SWARCO FUTURIT VERKEHRSSIGNALSYSTEME GES. M.B.H.
INDUSTRIESTRASSE 10
A-3300 AMSTETTEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6078439
NONE
09233990
Correspondence name and address
JONES & ASKEW, LLP
ROGER T. FROST
37TH FLOOR, 191 PEACHTREE STREET, N.E.
ATLANTA, GEORGIA 30303-1769
Assignment: 18
Reel/Frame:011036/0284   Pages: 13
Recorded: 08/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
08/01/2000
2
MASON, RALPH P.
Exec Dt:
07/31/2000
3
CHRISTOPHERSON, CRAIG J.
Exec Dt:
07/31/2000
4
ROBERTS, PETER R.
Exec Dt:
07/29/2000
5
FLESHLER, STEVEN
Exec Dt:
07/31/2000
6
RILEY, JR., GILBERT N.
Exec Dt:
08/01/2000
7
SNITCHLER, GREGORY L.
Exec Dt:
07/31/2000
8
DIEHL, ROBERT C.
Exec Dt:
08/02/2000
9
KALSI, SWARN S.
Exec Dt:
08/01/2000
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WETBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6762673
NONE
09488742
Correspondence name and address
CHOATE, HALL & STEWART
ELIZABETH E NUGENT
53 STATE STREET
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 19
Reel/Frame:011248/0004   Pages: 6
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALOZEMOFF, ALEXIS P.
Exec Dt:
10/03/2000
2
RUPICH, MARTIN W.
Exec Dt:
11/01/2000
3
THIEME, CORNELIS LEO HANS
Exec Dt:
10/09/2000
4
OTTO, ALEXANDER
Exec Dt:
10/10/2000
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436317
NONE
09579193
Correspondence name and address
FISH & RICHARDSON P.C.
GARY A. WALPERT
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 20
Reel/Frame:011999/0049   Pages: 12
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZEMEIER, LESLIE G.
Exec Dt:
02/13/2001
2
THIEME, CORNELIS LEO HANS
Exec Dt:
02/21/2001
3
FLESHLER, STEVEN
Exec Dt:
02/20/2001
4
SCUDIERE, JOHN D.
Exec Dt:
02/22/2001
5
SNITCHLER, GREGORY L.
Exec Dt:
02/20/2001
6
GAMBLE, BRUCE B.
Exec Dt:
02/23/2001
7
SCHWALL, ROBERT E.
Exec Dt:
02/20/2001
8
YU, DINGAN
Exec Dt:
02/20/2001
9
OTTO, ALEXANDER
Exec Dt:
02/16/2001
10
THOMPSON, ELLIOTT D.
Exec Dt:
02/12/2001
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828507
NONE
09617518
Correspondence name and address
FISH & RICHARDSON P.C.
FRANK R. OCCHIUTI
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110-2804
Assignment: 21
Reel/Frame:012526/0633   Pages: 25
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZEMEIER, LESLIE G.
Exec Dt:
11/08/2001
2
THIEME, CORNELIS LEO HANS
Exec Dt:
11/08/2001
3
FLESHLER, STEVEN
Exec Dt:
11/08/2001
4
SCUDIERE, JOHN D.
Exec Dt:
11/08/2001
5
SNITCHLER, GREGORY L.
Exec Dt:
11/20/2001
6
GAMBLE, BRUCE B.
Exec Dt:
11/20/2001
7
SCHWALL, ROBERT E.
Exec Dt:
11/26/2001
8
YU, DINGAN
Exec Dt:
11/08/2001
9
OTTO, ALEXANDER
Exec Dt:
11/08/2001
10
THOMPSON, ELLIOTT D.
Exec Dt:
11/08/2001
11
RILEY, GILBERT N., JR.
Exec Dt:
11/16/2001
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828507
NONE
09617518
Correspondence name and address
FISH & RICHARDSON P.C.
FRANK R. OCCHIUTI
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110
Assignment: 22
Reel/Frame:012332/0280   Pages: 3
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
12/07/2001
2
SCHREIBER, JEFFREY D.
Exec Dt:
12/14/2001
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030024730
09954123
Correspondence name and address
HALE AND DORR LLP
KEUM J. PARK
60 STATE STREET
BOSTON, MA 02109
Assignment: 23
Reel/Frame:012332/0270   Pages: 4
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
12/17/2001
2
SCHREIBER, JEFFREY D.
Exec Dt:
12/14/2001
3
PARRELLA, RONALD D.
Exec Dt:
12/18/2001
4
GARRANT, JENNIFER H.
Exec Dt:
12/11/2001
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030032560
09954317
Correspondence name and address
HALE AND DORR LLP
MARY ROSE SCOZZAFAVA
60 STATE STREET
BOSTON, MA 02109
Assignment: 24
Reel/Frame:012332/0289   Pages: 3
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
12/19/2001
2
PARRELLA, RONALD D.
Exec Dt:
12/18/2001
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020111277
09953813
Correspondence name and address
HALE AND DORR LLP
MARY ROSE SCOZZAFAVA, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 25
Reel/Frame:013151/0893   Pages: 5
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIEME, CORNELIS L.
Exec Dt:
05/16/2002
2
RUPICH, MARTIN W.
Exec Dt:
05/21/2002
3
OTTO, ALEXANDER
Exec Dt:
05/24/2002
4
RILEY, GILBERT N., JR.
Exec Dt:
07/16/2002
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7018954
US20020173428
10094076
Correspondence name and address
HALE AND DORR LLP
MARY ROSE SCOZZAFAVA, PH. D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 26
Reel/Frame:019932/0588   Pages: 5
Recorded: 10/09/2007
Attorney Dkt #:002802.193US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
09/27/2007
2
PODTBURG, ERIC R
Exec Dt:
09/27/2007
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030246
US20090298696
11880586
Correspondence name and address
MARY ROSE SCOZZAFAVA
60 STATE STREET
WILMER CUTLER PICKERING HALE AND DORR LL
BOSTON, MA 02109
Assignment: 27
Reel/Frame:026932/0563   Pages: 5
Recorded: 09/20/2011
Attorney Dkt #:30020-287002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
09/27/2007
2
PODTBURG, ERIC R.
Exec Dt:
09/27/2007
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
64 JACKSON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263531
US20120010084
13236824
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
10 FAWCETT STREET
CAMBRIDGE, MA 02138
Assignment: 28
Reel/Frame:020486/0795   Pages: 5
Recorded: 02/07/2008
Attorney Dkt #:0002802.00192us2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
12/05/2007
2
MASON, RALPH P.
Exec Dt:
11/29/2007
3
MAGUIRE, JAMES F.
Exec Dt:
12/08/2007
4
YUAN, JIE
Exec Dt:
12/05/2007
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
TWO TECHNOLOGY DRIVE
WESTBOROUGH, MASSACHUSETTS 01581-1727
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044752
US20080180202
11880567
Correspondence name and address
MARY ROSE SCOZZAFAVA
WILMER CUTLER PICKERING HALE & DORR, LLP
399 PARK AVENUE
NEW YORK, NY 10022
Assignment: 29
Reel/Frame:021682/0590   Pages: 8
Recorded: 10/15/2008
Attorney Dkt #:0002802.00213US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
09/08/2008
2
ANTAYA, PETER D.
Exec Dt:
09/10/2008
3
VOCCIO, JOHN P.
Exec Dt:
09/19/2008
4
VALCOUR, HENRY C.
Exec Dt:
09/16/2008
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
64 JACKSON ROAD
DEVENS, MASSACHUSETTS 01434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195260
US20100022396
12178469
Correspondence name and address
MARY ROSE SCOZZAFAVA, PH.D., J.D.
WILMER CUTLER PICKERING HALE & DORR LLP
60 STATE STREET
BOSTON, MA 02109
Assignment: 30
Reel/Frame:026201/0861   Pages: 4
Recorded: 04/29/2011
Attorney Dkt #:SMP4-50282-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISCHKAT, TOBIAS
Exec Dt:
04/12/2011
2
NIEMEYER, EICK
Exec Dt:
04/12/2011
3
OTTO, ALEXANDER
Exec Dt:
04/12/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8708042
US20110198077
13026465
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 31
Reel/Frame:026716/0182   Pages: 3
Recorded: 08/08/2011
Attorney Dkt #:SMP4-50629-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
06/14/2011
2
BOTHMANN, GUNNAR
Exec Dt:
06/14/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8627893
US20110253240
13086096
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 32
Reel/Frame:027825/0152   Pages: 10
Recorded: 03/08/2012
Attorney Dkt #:30020-332001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALCOUR, HENRY C., III
Exec Dt:
03/23/2011
2
ANTAYA, PETER D.
Exec Dt:
03/24/2011
3
GANNON, JOHN
Exec Dt:
06/09/2011
4
PODTBURG, ERIC R.
Exec Dt:
04/01/2011
5
ANANDAKUGAN, SUBRAMANIAM
Exec Dt:
03/24/2011
6
CARTER, WILLIAM R.
Exec Dt:
03/24/2011
7
CAI, HONG
Exec Dt:
04/07/2011
8
TANNER, MICHAEL A.
Exec Dt:
06/18/2011
9
CROTZER, DAVID
Exec Dt:
06/09/2011
10
OTTO, ALEXANDER
Exec Dt:
08/25/2011
11
KRAUSE, DANA
Exec Dt:
07/12/2011
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
64 JACKSON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680015
US20120245035
13414811
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
321 SUMMER STREET
BOSTON, MA 02210
Assignment: 33
Reel/Frame:027851/0114   Pages: 10
Recorded: 03/13/2012
Attorney Dkt #:30020-332001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE MIDDLE INITIAL OF SIXTH INVENTOR PREVIOUSLY RECORDED ON REEL 027825 FRAME 0152. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
VALCOUR, HENRY C., III
Exec Dt:
03/23/2011
2
ANTAYA, PETER D.
Exec Dt:
03/24/2011
3
GANNON, JOHN
Exec Dt:
06/09/2011
4
PODTBURG, ERIC R.
Exec Dt:
04/01/2011
5
ANANDAKUGAN, SUBRAMANIAM
Exec Dt:
03/24/2011
6
CARTER, WILLIAM L.
Exec Dt:
03/24/2011
7
CAI, HONG
Exec Dt:
04/07/2011
8
TANNER, MICHAEL A.
Exec Dt:
06/18/2011
9
CROTZER, DAVID
Exec Dt:
06/09/2011
10
OTTO, ALEXANDER
Exec Dt:
08/25/2011
11
KRAUSE, DANA
Exec Dt:
07/12/2011
Assignee
1
AMERICAN SUPERCONDUCTOR CORPORATION
64 JACKSON ROAD
DEVENS, MASSACHUSETTS 01432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680015
US20120245035
13414811
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
321 SUMMER STREET
2ND FLOOR
BOSTON, MA 02210
Assignment: 34
Reel/Frame:030477/0915   Pages: 4
Recorded: 05/23/2013
Attorney Dkt #:BPP 320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUCH, MICHAEL
Exec Dt:
05/21/2013
2
ERNST, WOLFGANG
Exec Dt:
05/21/2013
3
OTTO, ALEXANDER
Exec Dt:
05/21/2013
Assignee
1
SWARCO FUTURIT VERKEHRSSIGNALSYSTEME GES.M.B.H.
MUHLGASSE 86
PERCHTOLDSDORF, AUSTRIA A-2380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9268078
US20130258700
13989356
Correspondence name and address
ANTON E. SKAUGSET/KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL STREET, SUITE 200
PORTLAND, OR 97204
Assignment: 35
Reel/Frame:037285/0269   Pages: 8
Recorded: 12/14/2015
Attorney Dkt #:201917-0195-00-US-536274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, ALEXANDER
Exec Dt:
11/15/2015
2
YAMAZAKI, KOUHEI
Exec Dt:
10/21/2015
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SOLID MATERIAL SOLUTIONS, LLC
55 MIDDLESEX ST.
SUITE 205
CHELMSFORD, MASSACHUSETTS 01863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9972423
US20160141080
14898302
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209

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