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Patent Assignment Assignor Details
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Assignor Name : RETTIG, THOMAS
Total Assignments: 40
Assignment: 1
Reel/Frame:010872/0692   Pages: 4
Recorded: 06/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RETTIG, THOMAS
Exec Dt:
03/09/2000
2
BELLENHAUS, RALF
Exec Dt:
03/07/2000
3
ZEBERMANN, CHRISTOPH
Exec Dt:
02/26/2000
4
CEVIK, KEMAL
Exec Dt:
03/03/2000
5
PENNING, KARL-FRIEDRICH
Exec Dt:
03/03/2000
6
STEINKAMPER, STEFAN
Exec Dt:
03/20/2000
7
WAGENER, ULRICH
Exec Dt:
03/23/2000
8
HAHNEL, HOLGER
Exec Dt:
03/15/2000
Assignee
1
WEIDMULLER INTERFACE GMBH & CO.
PADERBORNER STREET 175
D-32760 DETMOLD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6963944
NONE
09505895
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:030123/0247   Pages: 2
Recorded: 04/01/2013
Attorney Dkt #:P236724.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEHLIVAN, ARMIN
Exec Dt:
03/05/2013
2
JAEGER, MICHAEL
Exec Dt:
03/05/2013
3
RETTIG, THOMAS
Exec Dt:
03/14/2013
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9308652
US20130164107
13693780
Correspondence name and address
DORSEY & WHITNEY LLP - MINNEAPOLIS ATTEN
INTELLECTUAL PROPERTY PRACTICE GROUP - P
50 SOUTH SIXTH STREET, SUITE 1500
MINNEAPOLIS, MN 55402-1498
Assignment: 3
Reel/Frame:035780/0746   Pages: 3
Recorded: 06/03/2015
Attorney Dkt #:P252475.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
05/19/2015
2
BÜTTNER, HOLGER
Exec Dt:
05/13/2015
3
VONNAHME, ERIK
Exec Dt:
05/19/2015
4
JANSSEN, DIRK, DR.
Exec Dt:
05/22/2015
5
RETTIG, THOMAS
Exec Dt:
05/28/2015
6
BECKHOFF, HANS
Exec Dt:
06/01/2015
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10069641
US20150295727
14684169
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 4
Reel/Frame:035890/0559   Pages: 4
Recorded: 06/11/2015
Attorney Dkt #:P253084.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
06/05/2015
2
BÜTTNER, HOLGER
Exec Dt:
06/09/2015
3
VONNAHME, ERIK
Exec Dt:
06/05/2015
4
JANSSEN, DIRK, DR.
Exec Dt:
06/06/2015
5
RETTIG, THOMAS
Exec Dt:
06/11/2015
6
BECKHOFF, HANS
Exec Dt:
06/05/2015
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467309
US20150365252
14736416
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 5
Reel/Frame:036098/0835   Pages: 7
Recorded: 07/13/2015
Attorney Dkt #:P254310.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
06/24/2015
2
VONNAHME, ERIK
Exec Dt:
06/24/2015
3
BÜTTNER, HOLGER
Exec Dt:
06/24/2015
4
JANSSEN, DIRK, DR.
Exec Dt:
06/29/2015
5
BECKHOFF, HANS
Exec Dt:
06/23/2015
6
RETTIG, THOMAS
Exec Dt:
06/26/2015
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9544258
US20150381538
14747855
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 6
Reel/Frame:036317/0939   Pages: 6
Recorded: 08/13/2015
Attorney Dkt #:P254217.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
07/28/2015
2
VONNAHME, ERIK
Exec Dt:
07/28/2015
3
BECKHOFF, HANS
Exec Dt:
08/10/2015
4
BUETTNER, HOLGER
Exec Dt:
07/29/2015
5
RETTIG, THOMAS
Exec Dt:
07/27/2015
6
JANSSEN, DIRK, DR.
Exec Dt:
08/10/2015
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10116465
US20150365296
14739416
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 7
Reel/Frame:037226/0207   Pages: 8
Recorded: 12/07/2015
Attorney Dkt #:KOEHLER-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GÖMMEL, GERHARD
Exec Dt:
11/02/2015
2
KÖHLER, MARCO
Exec Dt:
11/02/2015
3
OUDE KOTTE, FREERK JACOBUS
Exec Dt:
11/02/2015
4
RETTIG, THOMAS
Exec Dt:
12/01/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160099617
14893456
Correspondence name and address
HENRY M. FEIEREISEN, LLC
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:037716/0467   Pages: 6
Recorded: 02/11/2016
Attorney Dkt #:P258162.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
01/22/2016
2
VONNAHME, ERIK
Exec Dt:
01/21/2016
3
BECKHOFF, HANS
Exec Dt:
01/27/2016
4
RETTIG, THOMAS
Exec Dt:
01/26/2016
5
JANSSEN, DIRK, DR.
Exec Dt:
01/25/2016
6
BÜTTNER, HOLGER
Exec Dt:
01/26/2016
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9991981
US20160127067
14992597
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:037872/0502   Pages: 6
Recorded: 03/02/2016
Attorney Dkt #:P258241.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
01/22/2016
2
BUETTNER, HOLGER
Exec Dt:
01/26/2016
3
VONNAHME, ERIK
Exec Dt:
01/21/2016
4
JANSSEN, DIRK
Exec Dt:
01/25/2016
5
RETTIG, THOMAS
Exec Dt:
01/28/2016
6
BECKHOFF, HANS
Exec Dt:
01/22/2016
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10089268
US20160132446
14996798
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 10
Reel/Frame:038044/0960   Pages: 5
Recorded: 03/21/2016
Attorney Dkt #:P258586.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
03/10/2016
2
JANSSEN, DIRK, DR.
Exec Dt:
03/14/2016
3
VONNAHME, ERIK
Exec Dt:
03/10/2016
4
BECKHOFF, HANS
Exec Dt:
03/14/2016
5
RETTIG, THOMAS
Exec Dt:
03/14/2016
6
BÜTTNER, HOLGER
Exec Dt:
03/16/2016
Assignee
1
BECKHOFF AUTOMATION GMBH & CO. KG
HULSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10271249
US20160165498
15043886
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 11
Reel/Frame:041473/0881   Pages: 5
Recorded: 03/06/2017
Attorney Dkt #:P264854.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
02/15/2017
2
BÜTTNER, HOLGER
Exec Dt:
01/27/2017
3
VONNAHME, ERIK
Exec Dt:
02/15/2017
4
JANSSEN, DIRK, DR.
Exec Dt:
02/24/2017
5
RETTIG, THOMAS
Exec Dt:
02/16/2017
6
BECKHOFF, HANS
Exec Dt:
02/15/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10873536
US20170171096
15428926
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUIT 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 12
Reel/Frame:042162/0418   Pages: 6
Recorded: 04/27/2017
Attorney Dkt #:P265372.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
03/22/2017
2
RETTIG, THOMAS
Exec Dt:
03/23/2017
3
BECHTEL, DIRK
Exec Dt:
03/23/2017
4
JOST, MICHAEL
Exec Dt:
03/23/2017
5
POHL, CHRISTOPHER
Exec Dt:
03/22/2017
6
BECKHOFF, HANS
Exec Dt:
04/18/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10614013
US20170185556
15459804
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 13
Reel/Frame:042220/0195   Pages: 5
Recorded: 05/02/2017
Attorney Dkt #:P265548.US.01(479924-89)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
04/06/2017
2
BECKHOFF, HANS
Exec Dt:
04/06/2017
3
RETTIG, THOMAS
Exec Dt:
04/06/2017
4
BECHTEL, DIRK
Exec Dt:
04/05/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790622
US20170288348
15473203
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 14
Reel/Frame:042635/0457   Pages: 3
Recorded: 06/07/2017
Attorney Dkt #:P266313.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
06/01/2017
2
RETTIG, THOMAS
Exec Dt:
05/30/2017
3
KÜNNE, JOHANNES
Exec Dt:
06/01/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10566782
US20170338644
15601722
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 15
Reel/Frame:043093/0207   Pages: 2
Recorded: 07/25/2017
Attorney Dkt #:P266711.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
07/12/2017
2
ROSTAN, MARTIN
Exec Dt:
07/20/2017
3
RETTIG, THOMAS
Exec Dt:
07/10/2017
4
KUENNE, JOHANNES
Exec Dt:
07/12/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10333640
US20180013504
15637337
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 16
Reel/Frame:044498/0142   Pages: 3
Recorded: 12/28/2017
Attorney Dkt #:P269217.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRÜSSMEIER, UWE
Exec Dt:
10/13/2017
2
RETTIG, THOMAS
Exec Dt:
10/18/2017
3
POHL, CHRISTOPHER
Exec Dt:
10/18/2017
4
KÜNNE, JOHANNES
Exec Dt:
10/18/2017
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10469285
US20180041359
15784000
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 17
Reel/Frame:044797/0267   Pages: 5
Recorded: 02/01/2018
Attorney Dkt #:000038-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGEL, FLORIAN
Exec Dt:
12/12/2017
2
RETTIG, THOMAS
Exec Dt:
12/12/2017
3
BECHTEL, DIRK
Exec Dt:
12/12/2017
4
SCHMIDT, WERNER
Exec Dt:
01/20/2018
5
SCHRAMM, CHRISTIAN
Exec Dt:
02/01/2018
Assignees
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
33415, VERL, GERMANY
2
CONEC ELEKTRONISCHE BAUELEMENTE GMBH
OSTEFELDMARK 16
59557 LIPPSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D824857
NONE
DM/091215
35501825
Correspondence name and address
HAROLD R. BROWN
801 N. PITT STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:045288/0112   Pages: 3
Recorded: 03/20/2018
Attorney Dkt #:P270181.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
01/05/2018
2
BÜTTNER, HOLGER
Exec Dt:
01/02/2018
3
VONNAHME, ERIK
Exec Dt:
01/05/2018
4
JANSSEN, DIRK
Exec Dt:
01/09/2018
5
RETTIG, THOMAS
Exec Dt:
01/04/2018
6
BECKHOFF, HANS
Exec Dt:
01/10/2018
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10848419
US20180176132
15840794
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 19
Reel/Frame:046075/0070   Pages: 6
Recorded: 06/13/2018
Attorney Dkt #:P275760.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
04/26/2018
2
BÜTTNER, HOLGER
Exec Dt:
05/02/2018
3
VONNAHME, ERIK
Exec Dt:
04/26/2018
4
JANSSEN, DIRK
Exec Dt:
04/27/2018
5
RETTIG, THOMAS
Exec Dt:
05/22/2018
6
BECKHOFF, HANS
Exec Dt:
04/22/2018
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735219
US20180241585
15959041
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 20
Reel/Frame:046074/0092   Pages: 3
Recorded: 06/13/2018
Attorney Dkt #:P276262.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
05/29/2018
2
BÜTTNER, HOLGER
Exec Dt:
05/25/2018
3
VONNAHME, ERIK
Exec Dt:
05/29/2018
4
JANSSEN, DIRK
Exec Dt:
06/05/2018
5
RETTIG, THOMAS
Exec Dt:
06/01/2018
6
BECKHOFF, HANS
Exec Dt:
06/06/2018
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10484520
US20180270336
15983722
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 21
Reel/Frame:046172/0160   Pages: 5
Recorded: 06/22/2018
Attorney Dkt #:000038-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGEL, FLORIAN
Exec Dt:
05/02/2018
2
RETTIG, THOMAS
Exec Dt:
06/04/2018
3
BECHTEL, DIRK
Exec Dt:
05/02/2018
4
SCHMIDT, WERNER
Exec Dt:
05/03/2018
5
SCHRAMM, CHRISTIAN
Exec Dt:
05/03/2018
Assignees
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
33415 VERL, GERMANY
2
CONEC ELEKTRONISCHE BAUELEMENTE GMBH
OSTENFELDMARK 16
59557 LIPPSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424879
US20180323549
15773178
Correspondence name and address
HAROLD R. BROWN
801 N. PITT SREET , SUITE 123
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:048345/0300   Pages: 2
Recorded: 02/15/2019
Attorney Dkt #:P279813.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
12/12/2018
2
SACHS, JENS
Exec Dt:
12/12/2018
3
RETTIG, THOMAS
Exec Dt:
12/14/2018
Assignee
1
BECKHOFF AUTOMATION GMBH
EISERSTRASSE 5
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10567191
US20190109726
16213844
Correspondence name and address
DORSEY & WHITNEY LLP - MINNEAPOLIS ATTEN
INTELLECTUAL PROPERTY PRACTICE GROUP - P
50 SOUTH SIXTH STREET, SUITE 1500
MINNEAPOLIS, MN 55402-1498
Assignment: 23
Reel/Frame:051086/0176   Pages: 6
Recorded: 11/22/2019
Attorney Dkt #: P283372.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
08/26/2019
2
BÜTTNER, HOLGER
Exec Dt:
07/26/2019
3
JANSSEN, DIRK
Exec Dt:
08/01/2019
4
RETTIG, THOMAS
Exec Dt:
08/05/2019
5
BECKHOFF, HANS
Exec Dt:
07/30/2019
6
VONNAHME, ERIK
Exec Dt:
08/07/2019
Assignee
1
BECKHOFF AUTOMATION GMBH
HULSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735218
US20190363906
16507210
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET
SUITE 1500
MINNEAPOLIS, MN 55402-1498
Assignment: 24
Reel/Frame:052777/0256   Pages: 8
Recorded: 05/28/2020
Attorney Dkt #:P287080.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNTE, THORSTEN
Exec Dt:
05/18/2020
2
BÜTTNER, HOLGER
Exec Dt:
05/28/2020
3
JANSSEN, DIRK
Exec Dt:
05/18/2020
4
RETTIG, THOMAS
Exec Dt:
05/18/2020
5
BECKHOFF, HANS
Exec Dt:
05/18/2020
6
VONNAHME, ERIK
Exec Dt:
05/18/2020
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11050585
US20200244480
16847898
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 25
Reel/Frame:054961/0923   Pages: 9
Recorded: 01/20/2021
Attorney Dkt #:P290558.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DIRK
Exec Dt:
01/18/2021
2
ESSLER, FLORIAN
Exec Dt:
01/12/2021
3
BECKMANN, GUIDO
Exec Dt:
01/11/2021
4
BECKHOFF, HANS
Exec Dt:
01/12/2021
5
BÜTTNER, HOLGER
Exec Dt:
01/18/2021
6
ROSTAN, MARTIN
Exec Dt:
01/11/2021
7
RETTIG, THOMAS
Exec Dt:
01/11/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11539549
US20210135900
17144694
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 26
Reel/Frame:056166/0812   Pages: 9
Recorded: 05/07/2021
Attorney Dkt #:P291610.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DIRK
Exec Dt:
04/09/2021
2
ESSLER, FLORIAN
Exec Dt:
04/15/2021
3
BECKMANN, GUIDO
Exec Dt:
04/09/2021
4
BECKHOFF, HANS
Exec Dt:
04/27/2021
5
BÜTTNER, HOLGER
Exec Dt:
04/19/2021
6
ROSTAN, MARTIN
Exec Dt:
04/09/2021
7
RETTIG, THOMAS
Exec Dt:
04/15/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11398919
US20210218584
17218571
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 27
Reel/Frame:057398/0905   Pages: 8
Recorded: 09/07/2021
Attorney Dkt #:P293118.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DIRK
Exec Dt:
08/19/2021
2
ESSLER, FLORIAN
Exec Dt:
08/23/2021
3
BECKMANN, GUIDO
Exec Dt:
08/19/2021
4
BECKHOFF, HANS
Exec Dt:
09/01/2021
5
BÜTTNER, HOLGER
Exec Dt:
09/03/2021
6
ROSTAN, MARTIN
Exec Dt:
08/19/2021
7
RETTIG, THOMAS
Exec Dt:
08/19/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11411769
US20210359877
17388860
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 28
Reel/Frame:057398/0748   Pages: 8
Recorded: 09/07/2021
Attorney Dkt #:P293299.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DIRK
Exec Dt:
08/26/2021
2
ESSLER, FLORIAN
Exec Dt:
08/25/2021
3
BECKMANN, GUIDO
Exec Dt:
08/26/2021
4
BECKHOFF, HANS
Exec Dt:
09/01/2021
5
BÜTTNER, HOLGER
Exec Dt:
09/02/2021
6
ROSTAN, MARTIN
Exec Dt:
08/26/2021
7
RETTIG, THOMAS
Exec Dt:
08/26/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11700145
US20210377069
17405709
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 29
Reel/Frame:058048/0543   Pages: 9
Recorded: 11/08/2021
Attorney Dkt #:P294068.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
10/27/2021
2
JANSSEN, DIRK
Exec Dt:
10/26/2021
3
VONNAHME, ERIK
Exec Dt:
10/26/2021
4
RETTIG, THOMAS
Exec Dt:
11/03/2021
5
BECKHOFF, HANS
Exec Dt:
11/05/2021
6
BUNTE, THORSTEN
Exec Dt:
10/26/2021
7
BECKHOFF, JOHANNES
Exec Dt:
11/05/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220038306
17451658
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 30
Reel/Frame:058614/0713   Pages: 9
Recorded: 01/11/2022
Attorney Dkt #:P294543.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DIRK
Exec Dt:
11/02/2021
2
ESSLER, FLORIAN
Exec Dt:
12/08/2021
3
BECKMANN, GUIDO
Exec Dt:
12/03/2021
4
BECKHOFF, HANS
Exec Dt:
12/21/2021
5
BÜTTNER, HOLGER
Exec Dt:
12/07/2021
6
ROSTAN, MARTIN
Exec Dt:
12/02/2021
7
RETTIG, THOMAS
Exec Dt:
12/02/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11765124
US20220086117
17536755
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 31
Reel/Frame:058615/0388   Pages: 11
Recorded: 01/11/2022
Attorney Dkt #:P294780.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
12/22/2021
2
JANSSEN, DIRK
Exec Dt:
12/20/2021
3
VONNAHME, ERIK
Exec Dt:
12/20/2021
4
BECKHOFF, HANS
Exec Dt:
12/21/2021
5
RETTIG, THOMAS
Exec Dt:
12/27/2021
6
BUNTE, THORSTEN
Exec Dt:
12/22/2021
7
BECKHOFF, JOHANNES
Exec Dt:
12/21/2021
8
BECKMANN, GUIDO
Exec Dt:
12/21/2021
9
WEBER, KARL
Exec Dt:
12/27/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220103337
17549819
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 32
Reel/Frame:058615/0708   Pages: 10
Recorded: 01/11/2022
Attorney Dkt #:P294679.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
12/10/2021
2
JANSSEN, DIRK
Exec Dt:
12/10/2021
3
VONNAHME, ERIK
Exec Dt:
12/10/2021
4
BECKHOFF, HANS
Exec Dt:
12/21/2021
5
RETTIG, THOMAS
Exec Dt:
12/27/2021
6
BUNTE, THORSTEN
Exec Dt:
12/10/2021
7
BECKHOFF, JOHANNES
Exec Dt:
12/14/2021
8
BECKMANN, GUIDO
Exec Dt:
12/10/2021
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220103485
17546907
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 33
Reel/Frame:059297/0983   Pages: 9
Recorded: 03/17/2022
Attorney Dkt #:P295921.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
03/10/2022
2
JANSSEN, DIRK
Exec Dt:
03/14/2022
3
VONNAHME, ERIK
Exec Dt:
03/09/2022
4
BECKHOFF, HANS
Exec Dt:
03/14/2022
5
RETTIG, THOMAS
Exec Dt:
03/08/2022
6
BUNTE, THORSTEN
Exec Dt:
03/08/2022
7
BECKHOFF, JOHANNES
Exec Dt:
03/08/2022
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220247728
17686366
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 34
Reel/Frame:059302/0899   Pages: 10
Recorded: 03/18/2022
Attorney Dkt #:P295933.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
03/10/2022
2
JANSSEN, DIRK
Exec Dt:
03/14/2022
3
VONNAHME, ERIK
Exec Dt:
03/09/2022
4
BECKHOFF, HANS
Exec Dt:
03/14/2022
5
RETTIG, THOMAS
Exec Dt:
03/08/2022
6
BUNTE, THORSTEN
Exec Dt:
03/08/2022
7
BECKHOFF, JOHANNES
Exec Dt:
03/08/2022
8
BECKMANN, GUIDO
Exec Dt:
03/08/2022
9
WEBER, KARL
Exec Dt:
03/10/2022
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220271913
17685978
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 35
Reel/Frame:059388/0065   Pages: 7
Recorded: 03/24/2022
Attorney Dkt #:P296190.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
03/23/2022
2
JANSSEN, DIRK
Exec Dt:
03/22/2022
3
VONNAHME, ERIK
Exec Dt:
03/23/2022
4
BECKMANN, GUIDO
Exec Dt:
03/22/2022
5
RETTIG, THOMAS
Exec Dt:
03/22/2022
6
BUNTE, THORSTEN
Exec Dt:
03/22/2022
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220209985
17693515
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 36
Reel/Frame:059989/0229   Pages: 7
Recorded: 05/12/2022
Attorney Dkt #:P297921.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
05/09/2022
2
JANSSEN, DIRK
Exec Dt:
05/11/2022
3
VONNAHME, ERIK
Exec Dt:
04/28/2022
4
BUNTE, THORSTEN
Exec Dt:
04/26/2022
5
RETTIG, THOMAS
Exec Dt:
04/27/2022
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220236712
17723696
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 37
Reel/Frame:062137/0117   Pages: 9
Recorded: 12/19/2022
Attorney Dkt #:P306816.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASTLER, PETER
Exec Dt:
11/29/2022
2
MAIER, CLEMENS
Exec Dt:
11/29/2022
3
PEHLIVAN, ARMIN
Exec Dt:
11/29/2022
4
JÄGER, MICHAEL
Exec Dt:
11/29/2022
5
ZECH, CHRISTOPH
Exec Dt:
12/13/2022
6
MORSCHER, THOMAS
Exec Dt:
11/29/2022
7
FISCHER, PETER
Exec Dt:
12/15/2022
8
RETTIG, THOMAS
Exec Dt:
12/07/2022
9
BUNTE, THORSTEN
Exec Dt:
11/29/2022
10
POHL, CHRISTOPHER
Exec Dt:
11/29/2022
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230082028
17991048
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 38
Reel/Frame:063213/0358   Pages: 7
Recorded: 04/04/2023
Attorney Dkt #:P309146.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜTTNER, HOLGER
Exec Dt:
03/30/2023
2
JANSSEN, DIRK
Exec Dt:
03/29/2023
3
VONNAHME, ERIK
Exec Dt:
03/29/2023
4
BUNTE, THORSTEN
Exec Dt:
03/29/2023
5
RETTIG, THOMAS
Exec Dt:
04/03/2023
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230231736
18186649
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 39
Reel/Frame:064398/0096   Pages: 6
Recorded: 07/27/2023
Attorney Dkt #:P310382.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
07/18/2023
2
RETTIG, THOMAS
Exec Dt:
07/10/2023
3
PETROVIC, SEBASTIAN
Exec Dt:
07/25/2023
4
BRUNS, BENJAMIN
Exec Dt:
07/11/2023
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230352931
18347296
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 40
Reel/Frame:064719/0963   Pages: 6
Recorded: 08/28/2023
Attorney Dkt #:P311340.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHL, CHRISTOPHER
Exec Dt:
08/17/2023
2
RETTIG, THOMAS
Exec Dt:
08/28/2023
3
BRUNS, BENJAMIN
Exec Dt:
08/17/2023
4
PETROVIC, SEBASTIAN
Exec Dt:
08/22/2023
Assignee
1
BECKHOFF AUTOMATION GMBH
HÜLSHORSTWEG 20
VERL, GERMANY 33415
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230387674
18447712
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498

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