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Patent Assignment Assignor Details
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Assignor Name : CHALMERS, ERIC J.
Total Assignments: 9
Assignment: 1
Reel/Frame:005319/0964   Pages: 2
Recorded: 05/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOERS, ARIE
Exec Dt:
10/31/1989
2
CHALMERS, ERIC J.
Exec Dt:
10/31/1989
Assignee
1
POSSIS CORPORATION, A CORP. OF MN
825 RHODE ISLAND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5052624
NONE
07444288
Correspondence name and address
RICHARD O. BARTZ
BURD, BARTZ & GUTENKAUF
1300 FOSHAY TOWER
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:005250/0864   Pages: 1
Recorded: 03/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHALMERS, ERIC J.
Exec Dt:
03/03/1990
Assignee
1
POSSIS CORPORATION
825 RHODE ISLAND AVE., SOUTH
A CORP. OF MN
MINNEAPOLIS, MINNESOTA 55426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5018670
NONE
07463251
Correspondence name and address
RICHARD O. BARTZ
1300 FOSHAY TOWER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:005245/0096   Pages: 1
Recorded: 03/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOERS, ARIE N.
Exec Dt:
03/05/1990
2
CHALMERS, ERIC J.
Exec Dt:
03/05/1990
Assignee
1
POSSIS CORPORATION
825 RHODE ISLAND AVE.
A CORP. OF MN
MINNEAPOLIS, MINNESOTA 55426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092744
NONE
07493422
Correspondence name and address
RICHARD O. BARTZ
1300 FOSHAY TOWER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:006217/0266   Pages: 2
Recorded: 07/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHALMERS, ERIC J.
Exec Dt:
06/24/1992
2
LA FAVOR, DAVID P.
Exec Dt:
06/24/1992
Assignee
1
POSSIS CORPORATION, THROUGH ITS JET EDGE, INC. SUBSIDIARY
825 RHODE ISLAND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273405
NONE
07909865
Correspondence name and address
ORRIN M. HAUGEN
HAUGEN AND NIKOLAI
900 SECOND AVENUE SOUTH, SUITE 820
MINNEAPOLIS, MN 55402-3325
Assignment: 5
Reel/Frame:028923/0249   Pages: 3
Recorded: 09/07/2012
Attorney Dkt #:20120375.ORI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDERGON, CEDAR J.
Exec Dt:
09/07/2012
2
CHALMERS, ERIC J.
Exec Dt:
09/07/2012
Assignee
1
ACCUSTREAM INC.
4757 MUSTANG CIRCLE
MOUNDS VIEW, MINNESOTA 55112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140072453
13607054
Correspondence name and address
NIKOLAI & MERSEREAU, P.A.
900 SECOND AVENUE SOUTH
SUITE 820
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:032025/0475   Pages: 12
Recorded: 01/23/2014
Attorney Dkt #:HYP-118CP4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDSAY, JON W.
Exec Dt:
01/06/2014
2
VANDERGON, CEDAR J.
Exec Dt:
01/16/2014
3
CHALMERS, ERIC J.
Exec Dt:
01/07/2014
4
HOFFA, MICHAEL
Exec Dt:
01/06/2014
5
SHIPULSKI, E. MICHAEL
Exec Dt:
01/06/2014
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144882
US20140113527
14135714
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:034173/0328   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:20140215.ORI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALMERS, ERIC J.
Exec Dt:
11/13/2014
2
FOX, DAVID J.
Exec Dt:
11/13/2014
3
ERICKSON, BRENT A.
Exec Dt:
11/13/2014
Assignee
1
FEDTECH, INC.
4763 MUSTANG CIRCLE
MOUNDS VIEW, MINNESOTA 55112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9687884
US20160136695
14541459
Correspondence name and address
NIKOLAI & MERSEREAU, P.A.
900 SECOND AVENUE SOUTH
SUITE 1550
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:040084/0156   Pages: 9
Recorded: 10/21/2016
Attorney Dkt #:ACC-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERHOUSE, DAVID
Exec Dt:
03/26/2015
2
CHALMERS, ERIC J.
Exec Dt:
04/14/2015
3
LINDSAY, JON W.
Exec Dt:
03/23/2015
4
VANDERGON, ARION
Exec Dt:
03/25/2015
5
VANDERGON, CEDAR J.
Exec Dt:
04/14/2015
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9989054
US20150252801
14641822
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 9
Reel/Frame:046793/0941   Pages: 9
Recorded: 09/05/2018
Attorney Dkt #:ACC-002DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERHOUSE, DAVID
Exec Dt:
03/26/2015
2
CHALMERS, ERIC J.
Exec Dt:
04/14/2015
3
LINDSAY, JON W.
Exec Dt:
03/23/2015
4
VANDERGON, ARION
Exec Dt:
03/25/2015
5
VANDERGON, CEDAR J.
Exec Dt:
04/14/2015
Assignee
1
HYPERTHERM, INC.
ETNA ROAD, P.O. BOX 5010
HANOVER, NEW HAMPSHIRE 03755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180252210
15971485
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

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