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Patent Assignment Assignor Details
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Assignor Name : DREWES, STEPHAN
Total Assignments: 17
Assignment: 1
Reel/Frame:029362/0583   Pages: 3
Recorded: 11/28/2012
Attorney Dkt #:509418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOERNACK, MARKUS
Exec Dt:
11/13/2012
2
DREWES, STEPHAN
Exec Dt:
11/13/2012
3
PATBERG, LOTHAR
Exec Dt:
11/13/2012
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8651565
US20130062912
13652151
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 2
Reel/Frame:029752/0645   Pages: 3
Recorded: 02/05/2013
Attorney Dkt #:509431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
12/10/2012
2
FLOETH, THOMAS
Exec Dt:
12/19/2012
3
HIRT, MARK
Exec Dt:
12/10/2012
4
PATBERG, LOTHAR
Exec Dt:
12/11/2012
5
SEYFRIED, PETER
Exec Dt:
11/30/2012
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8807952
US20130078105
13680985
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 3
Reel/Frame:031232/0153   Pages: 4
Recorded: 09/18/2013
Attorney Dkt #:509688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
06/24/2013
2
GROSSERUESCHKAMP, THOMAS
Exec Dt:
06/26/2013
3
HILFRICH, ERIK
Exec Dt:
07/08/2013
4
HIRT, MARK
Exec Dt:
06/24/2013
5
LIESNER, JENS
Exec Dt:
06/26/2013
6
PATBERG, LOTHAR
Exec Dt:
06/28/2013
7
GLASS, ROMAN
Exec Dt:
07/03/2013
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638887
US20130229723
13863872
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 4
Reel/Frame:037567/0333   Pages: 6
Recorded: 01/25/2016
Attorney Dkt #:12706P90US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATON, ADRIAN
Exec Dt:
02/09/2015
2
HIRT, MARK
Exec Dt:
02/09/2015
3
PATBERG, LOTHAR
Exec Dt:
05/21/2015
4
BAGCI, HASAN
Exec Dt:
05/21/2015
5
FECHTE-HEINEN, RAINER, DR.
Exec Dt:
05/21/2015
6
DREWES, STEPHAN
Exec Dt:
05/20/2015
7
SAVVAS, KONSTANTINOS
Exec Dt:
05/21/2015
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828786
US20150218840
14417553
Correspondence name and address
WILLIAM J. CASSIN
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:036630/0156   Pages: 5
Recorded: 09/23/2015
Attorney Dkt #:4838-8/US/NPB 12808P90US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
07/07/2015
2
HIRT, MARK
Exec Dt:
07/15/2015
3
PATON, ADRIAN
Exec Dt:
07/17/2015
4
SAVVAS, KONSTANTINOS
Exec Dt:
08/25/2015
5
SCHILLING, FRANK
Exec Dt:
09/01/2015
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487945
US20150354203
14652629
Correspondence name and address
REMARCK LAW GROUP PLC
P.O. BOX 210958
AUBURN HILLS, MI 48321
Assignment: 6
Reel/Frame:037639/0871   Pages: 3
Recorded: 02/02/2016
Attorney Dkt #:12813P90US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZÖRNACK, MARKUS
Exec Dt:
12/16/2015
2
DREWES, STEPHAN
Exec Dt:
01/19/2016
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017210
US20160129946
14896088
Correspondence name and address
WILLIAM J. CASSIN
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:038168/0586   Pages: 3
Recorded: 04/01/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZÖRNACK, MARKUS
Exec Dt:
02/09/2016
2
DREWES, STEPHAN
Exec Dt:
02/18/2016
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758195
US20150284029
14677439
Correspondence name and address
THYSSENKRUPP NORTH AMERICA, INC.
111 W JACKSON BLVD
SUITE 2400
CHICAGO, IL 60604
Assignment: 8
Reel/Frame:038325/0218   Pages: 6
Recorded: 04/20/2016
Attorney Dkt #:130579P30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATBERG, LOTHAR
Exec Dt:
04/04/2016
2
DREWES, STEPHAN
Exec Dt:
04/04/2016
3
PATON, ADRIAN
Exec Dt:
04/05/2016
4
SAVVAS, KONSTANTINOS
Exec Dt:
04/18/2016
5
HIRT, MARK
Exec Dt:
04/04/2016
6
BOGATSCH, MAIK
Exec Dt:
04/04/2016
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10001111
US20160230745
15022412
Correspondence name and address
THYSSENKRUPP NORTH AMERICA, INC.
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 9
Reel/Frame:039118/0729   Pages: 5
Recorded: 07/11/2016
Attorney Dkt #:130017P30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUHMACHER, BERND
Exec Dt:
06/30/2016
2
KOPPLIN, KARL-HEINZ
Exec Dt:
06/28/2016
3
PATBERG, LOTHAR
Exec Dt:
06/28/2016
4
HIRT, MARK
Exec Dt:
06/28/2016
5
DREWES, STEPHAN
Exec Dt:
06/28/2016
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365463
US20160266361
15034942
Correspondence name and address
THYSSENKRUPP NORTH AMERICA, INC.
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 10
Reel/Frame:040142/0097   Pages: 7
Recorded: 10/26/2016
Attorney Dkt #:130570P30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GÖVERT, MICHAEL
Exec Dt:
10/14/2016
2
DREWES, STEPHAN
Exec Dt:
07/07/2016
3
PATON, ADRIAN
Exec Dt:
07/07/2016
4
SAVVAS, KONSTANTINOS
Exec Dt:
07/14/2016
5
HIRT, MARK
Exec Dt:
07/07/2016
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STR. 100
DUISBURG, GERMANY 47166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10352060
US20160215517
15023842
Correspondence name and address
WILLIAM J. CASSIN
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 11
Reel/Frame:043834/0228   Pages: 5
Recorded: 10/11/2017
Attorney Dkt #:140327P30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
04/25/2017
2
HIRT, MARK
Exec Dt:
04/11/2017
3
PATBERG, LOTHAR
Exec Dt:
04/06/2017
4
PATON, ADRIAN
Exec Dt:
04/19/2017
5
SAVVAS, KONSTANTINOS
Exec Dt:
04/27/2017
Assignees
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233662
US20170292283
15516235
Correspondence name and address
THYSSENKRUPP NORTH AMERICA, INC. IP SERV
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 12
Reel/Frame:042795/0279   Pages: 12
Recorded: 06/23/2017
Attorney Dkt #:085564572150&5OTHERS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COTT, ANDREAS
Exec Dt:
06/07/2017
2
ROGNER, INGO, DR.
Exec Dt:
06/07/2017
3
PATBERG, LOTHAR, DR.
Exec Dt:
06/01/2017
4
RAUHUT, MARCUS, DR.
Exec Dt:
06/01/2017
5
HILFRICH, ERIK
Exec Dt:
06/01/2017
6
BRUGGENBROCK, MICHAEL
Exec Dt:
06/01/2017
7
STEGMEYER, RALF
Exec Dt:
05/30/2017
8
DREWES, STEPHAN
Exec Dt:
06/01/2017
9
FLASKAMP, THOMAS
Exec Dt:
06/07/2017
Assignees
1
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1, D-45143
ESSEN, GERMANY
2
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STR. 100, D-47166
DUISBURG, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D879323
NONE
29608186
 
D878629
NONE
29608201
 
D879324
NONE
29608202
 
D878630
NONE
29608222
 
D878631
NONE
29608233
 
D844164
NONE
29608252
Correspondence name and address
JOY R. WILLARD
900 W. 48TH PLACE, SUITE 900
KANSAS CITY, MO 64112
Assignment: 13
Reel/Frame:045510/0617   Pages: 5
Recorded: 04/11/2018
Attorney Dkt #:150453P30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
03/20/2018
2
HIRT, MARK
Exec Dt:
03/21/2018
3
PATBERG, LOTHAR
Exec Dt:
03/21/2018
4
PATON, ADRIAN
Exec Dt:
03/20/2018
5
TLAUKA, PATRICK
Exec Dt:
03/27/2018
Assignees
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10330085
US20180266396
15760304
Correspondence name and address
THYSSENKRUPP NORTH AMERICA, INC.
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 14
Reel/Frame:050676/0047   Pages: 8
Recorded: 10/10/2019
Attorney Dkt #:4838-000074/US/NPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUGGENBROCK, MICHAEL
Exec Dt:
08/27/2019
2
COTT, ANDREAS
Exec Dt:
09/08/2019
3
DREWES, STEPHAN
Exec Dt:
08/30/2019
4
PATBERG, LOTHAR
Exec Dt:
08/27/2019
5
RAUHUT, MARCUS
Exec Dt:
09/11/2019
6
ROGNER, INGO
Exec Dt:
09/12/2019
7
STEGMEYER, RALF
Exec Dt:
08/27/2019
8
PLAUMANN, KLAUS
Exec Dt:
09/18/2019
Assignees
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1
ESSEN, EL SALVADOR 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190376244
16477403
Correspondence name and address
RMCK LAW GROUP, PLC
P.O. BOX 210280
AUBURN HILLS, MI 48321
Assignment: 15
Reel/Frame:051545/0339   Pages: 6
Recorded: 01/17/2020
Attorney Dkt #:9006-1904990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWE, TOBIAS
Exec Dt:
09/27/2019
2
TIETZ, MARCO
Exec Dt:
09/02/2019
3
DREWES, STEPHAN
Exec Dt:
10/07/2019
4
GRUNDEN, PHILIPP
Exec Dt:
10/07/2019
5
TELGER, KARL
Exec Dt:
09/04/2019
6
MÜLLER, JOHANN
Exec Dt:
09/02/2019
7
KAHVECI, ABDULLAH
Exec Dt:
09/02/2019
Assignees
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623431
US20200001572
16490175
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 16
Reel/Frame:054179/0902   Pages: 5
Recorded: 10/27/2020
Attorney Dkt #:011869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWES, STEPHAN
Exec Dt:
10/27/2020
2
LEWE, TOBIAS
Exec Dt:
09/29/2020
3
HERGET, FLORIAN
Exec Dt:
09/23/2020
Assignee
1
THYSSENKRUPP STEEL EUROPE AG
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11722018
US20210028658
17041623
Correspondence name and address
MELISSA R. TURPEN
12980 METCALF AVE., STE 180
OVERLAND PARK, KS 66213
Assignment: 17
Reel/Frame:056770/0260   Pages: 7
Recorded: 07/06/2021
Attorney Dkt #:011869
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF ASSIGNEES PREVIOUSLY RECORDED AT REEL: 054179 FRAME: 0902. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DREWES, STEPHAN
Exec Dt:
10/27/2020
2
LEWE, TOBIAS
Exec Dt:
09/29/2020
3
HERGET, FLORIAN
Exec Dt:
09/23/2020
Assignees
1
THYSSENKRUPP STEEL EUROPE AG
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
THYSSENKRUPP AG
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11722018
US20210028658
17041623
Correspondence name and address
MELISSA R. TURPEN
12980 METCALF AVE., STE 180
OVERLAND PARK, KS 66213

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