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Patent Assignment Assignor Details
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Assignor Name : SOBR, JOHN
Total Assignments: 13
Assignment: 1
Reel/Frame:005875/0710   Pages: 5
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COUCH,, RICHARD W., JR.
Exec Dt:
09/23/1991
2
SANDERS, NICHOLAS A.
Exec Dt:
09/23/1991
3
LUO, LIFENG
Exec Dt:
09/23/1991
4
SOBR, JOHN
Exec Dt:
09/23/1991
Assignee
1
HYPERTHERM, INC.
A CORP. OF NEW HAMPSHIRE
P.O. BOX A-10, ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5396043
NONE
07753395
Correspondence name and address
PETER J. MANUS
WOLF, GREEENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 2
Reel/Frame:006063/0427   Pages: 5
Recorded: 03/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COUCH, RICHARD W., JR.
Exec Dt:
03/03/1992
2
SANDERS, NICHOLAS A.
Exec Dt:
03/03/1992
3
LUO, LIFENG
Exec Dt:
03/03/1992
4
SOBR, JOHN
Exec Dt:
03/03/1992
5
BACKANDER, PATRIK
Exec Dt:
03/03/1992
Assignee
1
HYPERTHERM, INC.
A CORP. OF NEW HAMPSHIRE
P.O. BOX A-10, ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317126
NONE
07820278
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
ATTN: PETER J. MANUS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA. 02210
Assignment: 3
Reel/Frame:006173/0070   Pages: 6
Recorded: 06/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COUCH, RICHARD W., JR.
Exec Dt:
06/09/1992
2
SANDERS, NICHOLAS A.
Exec Dt:
06/09/1992
3
LUO, LIFENG
Exec Dt:
06/09/1992
4
LU, ZHIPENG
Exec Dt:
06/09/1992
5
BACKANDER, PATRIK
Exec Dt:
06/09/1992
6
SOBR, JOHN
Exec Dt:
06/09/1992
Assignee
1
HYPERTHERM, INC., A CORP. OF NH
A-10, ETNA RD.
HANOVER, NH 03755, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310988
NONE
07886067
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
CYNTHIA JOSEPH
FEDERAL RESERVE PLAZA
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 4
Reel/Frame:007391/0134   Pages: 4
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREWER, TIMOTHY M.
Exec Dt:
02/27/1995
2
PETERSON, JEFFREY L.
Exec Dt:
02/27/1995
3
SOBR, JOHN
Exec Dt:
02/27/1995
Assignee
1
HYPERTHERM, INC.
P.O. BOX 5010
ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5635088
NONE
08368626
Correspondence name and address
TESTA, HURWITZ & THIBEAULT
PATENT ADMINISTRATOR
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:007391/0131   Pages: 3
Recorded: 03/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOBR, JOHN
Exec Dt:
03/01/1995
2
SANDERS, NICHOLAS A.
Exec Dt:
03/01/1995
Assignee
1
HYPERTHERM, INC.
P.O. BOX 5010
ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5624586
NONE
08368329
Correspondence name and address
TESTA, HURWITZ & THIBEAULT
PATENT ADMINISTRATOR
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:008908/0811   Pages: 4
Recorded: 12/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, ZHIPENG
Exec Dt:
10/03/1997
2
SOBR, JOHN
Exec Dt:
10/03/1997
3
LEBLANC, NORM
Exec Dt:
10/03/1997
4
PETERSON, JEFFREY L.
Exec Dt:
10/03/1997
Assignee
1
HYPERTHERM, INC.
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5866872
NONE
08900309
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
CHRISTOPHER W. STAMOS
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:009237/0325   Pages: 5
Recorded: 05/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSAGE, CHRISTOPHER S.
Exec Dt:
02/05/1998
2
SOBR, JOHN
Exec Dt:
02/05/1998
3
PETERSON, JEFFREY L.
Exec Dt:
02/05/1998
Assignee
1
HYPERTHERM, INC.
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028287
NONE
09020621
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JOSEPH A. CAPRARO, JR.
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 8
Reel/Frame:011318/0324   Pages: 7
Recorded: 11/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, NICHOLAS A.
Exec Dt:
10/16/2000
2
COUCH, RICHARD W. JR.
Exec Dt:
10/16/2000
3
YANG, YONG
Exec Dt:
10/27/2000
4
LU, ZHIPENG
Exec Dt:
10/31/2000
5
DEAN, ROBERT C.
Exec Dt:
10/31/2000
6
WOODS, KENNETH J.
Exec Dt:
10/31/2000
7
HACKETT, CHARLES M.
Exec Dt:
10/19/2000
8
SOBR, JOHN
Exec Dt:
10/19/2000
9
CONNALLY, WILLIAM J.
Exec Dt:
10/26/2000
Assignee
1
HYPERTHERM, INC.
P.O. BOX 5010
ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525291
NONE
09665650
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
125 HIGH STREET
HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 9
Reel/Frame:013741/0376   Pages: 7
Recorded: 02/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, NICHOLAS A.
Exec Dt:
10/16/2000
2
COUCH, RICHARD W. JR.
Exec Dt:
10/16/2000
3
YANG, YONG
Exec Dt:
10/27/2000
4
LU, ZHIPENG
Exec Dt:
10/31/2000
5
DEAN, ROBERT C.
Exec Dt:
10/31/2000
6
WOODS, KENNETH J.
Exec Dt:
10/31/2000
7
HACKETT, CHARLES M.
Exec Dt:
10/19/2000
8
SOBR, JOHN
Exec Dt:
10/19/2000
9
CONNALLY, WILLIAM J.
Exec Dt:
10/26/2000
Assignee
1
HYPERTHERM, INC.
ETNA ROAD P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713709
US20030121894
10315385
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
125 HIGH STREET
HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 10
Reel/Frame:013750/0659   Pages: 14
Recorded: 02/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, NICHOLAS A.
Exec Dt:
10/16/2000
2
COUCH, RICHARD W. JR.
Exec Dt:
10/16/2000
3
YANG, YONG
Exec Dt:
10/27/2000
4
LU, ZHIPENG
Exec Dt:
10/31/2000
5
DEAN, ROBERT C.
Exec Dt:
10/31/2000
6
WOODS, KENNETH J.
Exec Dt:
10/31/2000
7
HACKETT, CHARLES M.
Exec Dt:
10/19/2000
8
SOBR, JOHN
Exec Dt:
10/19/2000
9
CONNALLY, WILLIAM J.
Exec Dt:
10/26/2000
Assignee
1
HYPERTHERM, INC.
P.O. BOX 5010
ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720518
US20030121893
10314645
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JOSEPH P. SULIVAN
125 HIGH STREET, HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 11
Reel/Frame:015669/0774   Pages: 8
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, NICHOLAS A.
Exec Dt:
10/16/2000
2
COUCH, RICHARD W. JR.
Exec Dt:
10/16/2000
3
YANG, YONG
Exec Dt:
10/27/2000
4
LU, ZHIPENG
Exec Dt:
10/31/2000
5
DEAN, ROBERT C.
Exec Dt:
10/31/2000
6
WOODS, KENNETH J.
Exec Dt:
10/31/2000
7
HACKETT, CHARLES M.
Exec Dt:
10/19/2000
8
SOBR, JOHN
Exec Dt:
10/19/2000
9
CONNALLY, WILLIAM J.
Exec Dt:
10/26/2000
Assignee
1
HYPERTHERM, INC.
P.O. BOX 5010
ETNA ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7049540
US20040164058
10784084
Correspondence name and address
PROSKAUER ROSE LLP
PATENT ADMINISTRATOR
ONE INTERNATIONAL PLACE
14TH FLOOR
BOSTON, MA 02110-2600
Assignment: 12
Reel/Frame:018638/0448   Pages: 6
Recorded: 12/15/2006
Attorney Dkt #:HYP-072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATHER, JONATHAN P.
Exec Dt:
10/20/2006
2
COOK, DAVID J.
Exec Dt:
10/20/2006
3
BOUTHILLIER, DAVID L.
Exec Dt:
10/20/2006
4
SOBR, JOHN
Exec Dt:
10/20/2006
5
EICKHOFF, STEPHEN T.
Exec Dt:
10/20/2006
Assignee
1
HYPERTHERM, INC.
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101882
US20080272094
11468393
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 13
Reel/Frame:038286/0291   Pages: 11
Recorded: 04/14/2016
Attorney Dkt #:HYP-167-DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAHAN, PETER V.
Exec Dt:
11/12/2015
2
HARRIS, MATTHEW
Exec Dt:
03/25/2016
3
SOBR, JOHN
Exec Dt:
11/12/2015
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D809027
NONE
29544901
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

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