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Patent Assignment Assignee Details
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Assignee Name : MHWIRTH GMBH
Total Assignments: 18
Assignment: 1
Reel/Frame:034197/0847   Pages: 12
Recorded: 11/11/2014
Attorney Dkt #:JK/WIR 0602 US-PAT + CIP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8186977
US20090038852
11918310
 
8920146
US20120244020
13457519
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 2
Reel/Frame:035060/0587   Pages: 12
Recorded: 02/23/2015
Attorney Dkt #:JK/WIR 1402 US-PAT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080309
US20140165430
14236908
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 3
Reel/Frame:036105/0179   Pages: 12
Recorded: 07/15/2015
Attorney Dkt #:WIR ALLGEMEIN
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6882960
US20040167738
10373266
 
7623986
US20050180868
11105709
 
7581449
US20080196512
11914361
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 4
Reel/Frame:039258/0827   Pages: 17
Recorded: 07/06/2016
Attorney Dkt #:JK/WIR 1401 US-PAT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453384
US20140157963
14236907
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 5
Reel/Frame:040601/0842   Pages: 17
Recorded: 11/11/2016
Attorney Dkt #:JK/WIR 1301 US-PAT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540219
US20140166952
14234632
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 6
Reel/Frame:042444/0287   Pages: 17
Recorded: 05/11/2017
Attorney Dkt #:JK/WIR 1403 US-PAT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695808
US20140248160
14347243
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 7
Reel/Frame:045180/0782   Pages: 17
Recorded: 01/29/2018
Attorney Dkt #:JK/WIR 1404 US-PAT
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKER WIRTH GMBH
Exec Dt:
09/23/2014
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9949680
US20150097149
14384389
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 8
Reel/Frame:035352/0953   Pages: 3
Recorded: 04/08/2015
Attorney Dkt #:JK/WIR 1501 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GIESSBACH, ALFRED, MR.
Exec Dt:
03/27/2015
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150260178
14434100
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 9
Reel/Frame:036584/0311   Pages: 14
Recorded: 09/17/2015
Attorney Dkt #:JK/WIR 1502 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINRICHS, ALBRECHT, MR.
Exec Dt:
08/25/2015
2
FELDERMANN, ACHIM, MR.
Exec Dt:
08/31/2015
3
LEIER, SEBASTIAN, MR.
Exec Dt:
08/24/2015
4
DOLLS, THOMAS, MR.
Exec Dt:
08/25/2015
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221626
US20160290045
14777746
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 10
Reel/Frame:037670/0470   Pages: 4
Recorded: 02/05/2016
Attorney Dkt #:JK/WIR 1601 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEPPERS, JOCHEN, MR.
Exec Dt:
01/15/2016
2
MOLL, ROLAND, MR.
Exec Dt:
01/19/2016
3
WELTERS, MARCELL, MR.
Exec Dt:
01/15/2016
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796573
US20160167937
14910259
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 11
Reel/Frame:037670/0467   Pages: 3
Recorded: 02/05/2016
Attorney Dkt #:JK/WIR 1602 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JAEGER, NORBERT, MR.
Exec Dt:
01/19/2016
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10190583
US20160177946
14910258
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 12
Reel/Frame:038924/0909   Pages: 3
Recorded: 06/16/2016
Attorney Dkt #:JK/WIR 1603 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JAEGER, NORBERT, MR.
Exec Dt:
05/20/2016
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160327032
15104978
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 13
Reel/Frame:039286/0846   Pages: 3
Recorded: 07/29/2016
Attorney Dkt #:JK/WIR 1604 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOLL, ROLAND, MR
Exec Dt:
07/04/2016
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751735
US20170001845
15115267
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 14
Reel/Frame:040961/0139   Pages: 4
Recorded: 01/13/2017
Attorney Dkt #:JK/WIR 1602 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARWOWSKI, MARITA BEATE, MS.
Exec Dt:
01/09/2017
2
KARWOWSKI, RALPH THOMAS, MR.
Exec Dt:
01/09/2017
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10190583
US20160177946
14910258
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 15
Reel/Frame:040964/0170   Pages: 4
Recorded: 01/13/2017
Attorney Dkt #:JK/WIR 1603 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARWOWSKI, MARITA BEATE, MS.
Exec Dt:
01/09/2017
2
KARWOWSKI, RALPH THOMAS, MR.
Exec Dt:
01/09/2017
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160327032
15104978
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 16
Reel/Frame:054277/0327   Pages: 3
Recorded: 11/05/2020
Attorney Dkt #:ZAC/WIR 2003 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSEN, ROMAN, MR.
Exec Dt:
10/29/2020
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11994118
US20210231113
17053073
Correspondence name and address
THOT PATENT
POSTFACH 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 17
Reel/Frame:057696/0841   Pages: 3
Recorded: 10/05/2021
Attorney Dkt #:ZAC/WIR 2106 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JANSEN, ROMAN, MR.
Exec Dt:
09/30/2021
Assignee
1
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220186717
17442639
Correspondence name and address
THOT PATENT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 18
Reel/Frame:063661/0635   Pages: 3
Recorded: 05/17/2023
Attorney Dkt #:ZAC/WIR 2301 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSSELAND, TOM EGIL, MR.
Exec Dt:
09/12/2022
Assignees
1
FRONTICA ENGINEERING AS
POSTBOKS 413, LUNDSIDEN
KRISTIANSAND, NORWAY 4604
2
MHWIRTH GMBH
KOELNER STRASSE 71-73
ERKELENZ, GERMANY 41812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230415853
18037323
Correspondence name and address
THOT PATENT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY

Search Results as of: 06/27/2024 03:17 PM
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Web interface last modified: August 25, 2017 v.2.6
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