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Patent Assignment Assignor Details
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Assignor Name : BOUTHILLIER, DAVID L.
Total Assignments: 9
Assignment: 1
Reel/Frame:016493/0787   Pages: 6
Recorded: 04/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TWAROG, PETER J.
Exec Dt:
11/22/2004
2
HACKETT, CHARLES M.
Exec Dt:
11/24/2004
3
COOK, DAVID J.
Exec Dt:
11/24/2004
4
ALTOBELLI, BRUCE P.
Exec Dt:
11/23/2004
5
BOUTHILLIER, DAVID L.
Exec Dt:
11/24/2004
Assignee
1
HYPERTHERM, INC.
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7375302
US20060102598
10989729
Correspondence name and address
PATENT ADMINISTRATOR
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2600
Assignment: 2
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: 3
Reel/Frame:021087/0408   Pages: 5
Recorded: 06/12/2008
Attorney Dkt #:HYP-058CPC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TWAROG, PETER J.
Exec Dt:
04/24/2008
2
HACKETT, CHARLES MARCOU
Exec Dt:
04/24/2008
3
COOK, DAVID JONATHAN
Exec Dt:
04/24/2008
4
ALTOBELLI, BRUCE PETER
Exec Dt:
04/17/2008
5
BOUTHILLIER, DAVID L.
Exec Dt:
04/30/2008
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680425
US20080237202
12101909
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:037665/0745   Pages: 5
Recorded: 02/04/2016
Attorney Dkt #:HYP-160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOK, DAVID J.
Exec Dt:
02/02/2016
2
BOUTHILLIER, DAVID L.
Exec Dt:
11/18/2015
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9781816
US20160113102
14887591
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:041014/0230   Pages: 10
Recorded: 01/19/2017
Attorney Dkt #:HYP-165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORLANDI, DAVIDE
Exec Dt:
11/28/2016
2
COOK, DAVID J.
Exec Dt:
01/13/2017
3
BOUTHILLIER, DAVID L.
Exec Dt:
11/09/2016
4
CIAMBRA, JOE
Exec Dt:
01/17/2017
Assignee
1
HYPERTHERM, INC.
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549383
US20170120381
15339077
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:047171/0397   Pages: 28
Recorded: 10/01/2018
Attorney Dkt #:HYP-130CP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOGDAND, HARSHAWARDHAN
Exec Dt:
06/01/2018
2
SHIPULSKI, E. MICHAEL
Exec Dt:
09/10/2018
3
COOK, DAVID J.
Exec Dt:
07/19/2018
4
BOUTHILLIER, DAVID L.
Exec Dt:
06/01/2018
5
DUAN, ZHENG
Exec Dt:
01/20/2018
6
ROBERTS, JESSE A.
Exec Dt:
07/19/2018
7
ROBERTS, MICAH
Exec Dt:
06/13/2018
8
DUNBAR, STEPHEN M.
Exec Dt:
07/18/2018
9
TWAROG, PETER J.
Exec Dt:
07/27/2018
10
CURRIER, BRIAN J.
Exec Dt:
06/01/2018
11
LIEBOLD, STEPHEN M.
Exec Dt:
06/01/2018
12
HANSEN, BRETT A.
Exec Dt:
06/01/2018
13
QUILLIA, GARRETT K.
Exec Dt:
06/26/2018
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10737347
US20180178310
15904871
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:053668/0451   Pages: 8
Recorded: 09/02/2020
Attorney Dkt #:HYP-228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUTHILLIER, DAVID L.
Exec Dt:
09/01/2020
2
HARP, CARMEN
Exec Dt:
07/01/2020
3
KNAPP, DAVID K.
Exec Dt:
07/07/2020
Assignee
1
HYPERTHERM INCORPORATED
ETNA ROAD
P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11975407
US20200406396
16911917
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:058758/0308   Pages: 10
Recorded: 01/25/2022
Attorney Dkt #:HYP-229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNBAR, STEPHEN M.
Exec Dt:
07/23/2021
2
PILLSBURY, CHRISTOPHER
Exec Dt:
07/16/2021
3
ROBERTS, MICAH
Exec Dt:
07/20/2021
4
BOUTHILLIER, DAVID L.
Exec Dt:
01/19/2022
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009019
17370485
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 9
Reel/Frame:067213/0660   Pages: 8
Recorded: 04/24/2024
Attorney Dkt #:256001-0243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOK, DAVID J.
Exec Dt:
04/17/2024
2
DUNBAR, STEPHEN M.
Exec Dt:
03/21/2024
3
BOUTHILLIER, DAVID L.
Exec Dt:
03/22/2024
Assignee
1
HYPERTHERM, INC.
21 GREAT HOLLOW ROAD
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220369448
17740874
Correspondence name and address
PATRICIA JIMENEZ-SPINELLI
CESARI & MCKENNA, LLP
ONE LIBERTY SQUARE
BOSTON, MA 02109

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