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Patent Assignment Assignee Details
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Assignee Name : 7-SIGMA, INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:015622/0845   Pages: 5
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R
Exec Dt:
01/07/2005
2
MURPHY, KEITH
Exec Dt:
01/07/2005
3
AVRUSHCHENKO, BORIS
Exec Dt:
01/07/2005
4
WYROBEK, KRISTIAN G
Exec Dt:
01/07/2005
5
DUDA, RICHARD M
Exec Dt:
01/07/2005
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7242899
US20060153606
11031744
Correspondence name and address
KYLE T. PETERSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55404
Assignment: 2
Reel/Frame:023126/0047   Pages: 5
Recorded: 08/20/2009
Attorney Dkt #:3624.04US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUDA, RICHARD M
Exec Dt:
08/17/2009
2
EICHHORN, WADE R
Exec Dt:
08/17/2009
3
WYROBEK, KRISTIAN G
Exec Dt:
08/17/2009
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941085
US20110044738
12544827
Correspondence name and address
KYLE T PETERSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 554022100
Assignment: 3
Reel/Frame:023222/0153   Pages: 9
Recorded: 09/11/2009
Attorney Dkt #:3624.04US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE INVENTION PREVIOUSLY RECORDED ON REEL 023126 FRAME 0047. ASSIGNOR(S) HEREBY CONFIRMS THE TITLE SHOULD READ: FUSING CORE AND DRIVE COLLAR ASSEMBLY.
Assignors
1
DUDA, RICHARD M
Exec Dt:
08/17/2009
2
EICHHORN, WADE R
Exec Dt:
08/17/2009
3
WYROBEK, KRISTIAN G
Exec Dt:
08/17/2009
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941085
US20110044738
12544827
Correspondence name and address
KYLE T PETERSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 554022100
Assignment: 4
Reel/Frame:028878/0926   Pages: 5
Recorded: 08/30/2012
Attorney Dkt #:683.003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
08/28/2012
2
DUDA, RICHARD
Exec Dt:
08/28/2012
3
WYROBEK, KRISTIAN G.
Exec Dt:
08/28/2012
4
SEZEN, AHMET SERDAR
Exec Dt:
08/28/2012
Assignee
1
7-SIGMA, INC.
2843 26TH AVE S
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8746075
US20130213140
13599935
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439
Assignment: 5
Reel/Frame:032772/0648   Pages: 6
Recorded: 04/28/2014
Attorney Dkt #:683.003US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
08/28/2012
2
DUDA, RICHARD M.
Exec Dt:
08/28/2012
3
WYROBECK, KRISTIAN G.
Exec Dt:
08/28/2012
4
SEZEN, AHMET SERDAR
Exec Dt:
08/28/2012
Assignee
1
7-SIGMA, INC.
2843 26TH AVE S.
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9851268
US20140305226
14263872
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439
Assignment: 6
Reel/Frame:029945/0405   Pages: 4
Recorded: 03/07/2013
Attorney Dkt #:683.005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
03/07/2013
2
WYROBEK, KRISTIAN G.
Exec Dt:
03/07/2013
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987669
US20140250988
13788993
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439
Assignment: 7
Reel/Frame:031121/0851   Pages: 4
Recorded: 08/30/2013
Attorney Dkt #:683.007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
08/29/2013
2
DUDA, RICHARD M.
Exec Dt:
08/29/2013
3
WYROBEK, KRISTIAN G.
Exec Dt:
08/29/2013
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140272870
14015935
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439
Assignment: 8
Reel/Frame:031121/0916   Pages: 5
Recorded: 08/30/2013
Attorney Dkt #:683.008US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
08/29/2013
2
DUDA, RICHARD M.
Exec Dt:
08/29/2013
3
WYROBEK, KRISTIAN G.
Exec Dt:
08/29/2013
Assignee
1
7-SIGMA, INC.
2843 26TH AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150064675
14015951
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD
SUITE 15A
EDINA, MN 55439
Assignment: 9
Reel/Frame:032429/0234   Pages: 7
Recorded: 03/13/2014
Attorney Dkt #:683.006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLE, ERIC FORREST
Exec Dt:
03/11/2014
2
DUDA, RICHARD
Exec Dt:
03/12/2014
3
EICHHORN, WADE R.
Exec Dt:
03/12/2014
4
WYROBEK, KRISTIAN G.
Exec Dt:
03/12/2014
Assignee
1
7-SIGMA, INC.
2843 26TH AVE. S.
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140275795
14208575
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439
Assignment: 10
Reel/Frame:034604/0668   Pages: 4
Recorded: 12/31/2014
Attorney Dkt #:683.002US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICHHORN, WADE R.
Exec Dt:
10/01/2014
2
WYROBEK, KRISTIAN G.
Exec Dt:
10/01/2014
Assignee
1
7-SIGMA, INC.
2843 26TH AVE S.
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150044656
14494577
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
7001 CAHILL ROAD, STE. 15A
EDINA, MN 55439

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