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Patent Assignment Assignor Details
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Assignor Name : DE WELDIGE, EGGERT
Total Assignments: 12
Assignment: 1
Reel/Frame:010355/0901   Pages: 2
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTZ, WOLFGANG
Exec Dt:
10/07/1999
2
SCHROMGES, GUIDO
Exec Dt:
10/08/1999
3
DE WELDIGE, EGGERT
Exec Dt:
10/09/1999
Assignee
1
G. SIEMPELKAMP GMBH & CO.
SIEMPELKAMPSTRASSE 75
D-47803 KREFELD 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6238175
NONE
09388814
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:030726/0602   Pages: 4
Recorded: 07/02/2013
Attorney Dkt #:610011.0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACKEISEN, ANDREAS
Exec Dt:
06/06/2013
2
HOFTER, AXEL
Exec Dt:
06/06/2013
3
DE WELDIGE, EGGERT
Exec Dt:
06/06/2013
Assignee
1
MASCHINENFABRIK KOPPERN GMBH & CO. KG
KONIGSTEINER STRASSE 2,
HATTINGEN, GERMANY 45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130284840
13876530
Correspondence name and address
SHERYL NEUMANN (610011-32US)
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 3
Reel/Frame:033236/0853   Pages: 2
Recorded: 07/03/2014
Attorney Dkt #:30724
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUENTER, HARALD
Exec Dt:
05/26/2014
2
HAHNSTEIN, THOMAS
Exec Dt:
05/26/2014
3
NEUMANN, EBERHARD
Exec Dt:
05/26/2014
4
DE WELDIGE, EGGERT
Exec Dt:
05/21/2014
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH&CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636712
US20140306044
14357153
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 4
Reel/Frame:033767/0230   Pages: 2
Recorded: 09/18/2014
Attorney Dkt #:30779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DE WELDIGE, EGGERT
Exec Dt:
09/04/2014
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH&CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718063
US20150034749
14381053
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 5
Reel/Frame:034056/0559   Pages: 2
Recorded: 10/29/2014
Attorney Dkt #:30781
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WELDIGE, EGGERT
Exec Dt:
09/23/2014
2
PACKEISEN, ANDREAS
Exec Dt:
08/10/2014
3
HOEFTER, AXEL
Exec Dt:
09/25/2014
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH&CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150083839
14381468
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 6
Reel/Frame:036509/0347   Pages: 2
Recorded: 09/08/2015
Attorney Dkt #:30947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WELDIGE, EGGERT
Exec Dt:
08/24/2015
2
HABERMANN, KAI-UWE
Exec Dt:
08/24/2015
3
HOEFTER, AXEL
Exec Dt:
08/24/2015
4
THIERFELD, ANDREAS
Exec Dt:
08/24/2015
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH&CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9744736
US20160075097
14767529
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 7
Reel/Frame:039975/0224   Pages: 2
Recorded: 10/10/2016
Attorney Dkt #:31087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WELDIGE, EGGERT
Exec Dt:
10/04/2016
2
HUELTER, MAGNUS
Exec Dt:
10/04/2016
3
EHRKAMP, JOERG
Exec Dt:
10/04/2016
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH&CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180192481
15125743
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 8
Reel/Frame:060695/0047   Pages: 2
Recorded: 08/02/2022
Attorney Dkt #:31688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DE WELDIGE, EGGERT
Exec Dt:
07/13/2022
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH & CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052046
17791784
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, NY 31401
Assignment: 9
Reel/Frame:061976/0162   Pages: 2
Recorded: 12/05/2022
Attorney Dkt #:31709
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHMEIER, MAX
Exec Dt:
11/26/2022
2
DE WELDIGE, EGGERT
Exec Dt:
11/18/2022
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH & CO. KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230158766
17919979
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 10
Reel/Frame:061976/0430   Pages: 2
Recorded: 12/05/2022
Attorney Dkt #:31708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHMEIER, MAX
Exec Dt:
10/24/2022
2
DE WELDIGE, EGGERT
Exec Dt:
11/18/2022
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH & CO. KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230158510
17919949
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 11
Reel/Frame:063506/0135   Pages: 2
Recorded: 05/02/2023
Attorney Dkt #:31732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WELDIGE, EGGERT
Exec Dt:
04/27/2023
2
HEINICKE, FELIX
Exec Dt:
04/04/2023
3
PFEIFER, MARCEL
Exec Dt:
04/04/2023
4
WINTER-PIETRUCK, AGNES
Exec Dt:
04/04/2023
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH & CO.KG
KOENIGSTEINER STRASSE 2
HATTINGEN, GERMANY D-45529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230347356
18026504
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 12
Reel/Frame:065090/0803   Pages: 2
Recorded: 10/02/2023
Attorney Dkt #:31751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLENHAUPT, GEREON
Exec Dt:
09/12/2023
2
EBERMANN, MALTE
Exec Dt:
08/25/2023
3
FISCHER, OLIVER
Exec Dt:
09/28/2023
4
DE WELDIGE, EGGERT
Exec Dt:
09/12/2023
Assignee
1
MASCHINENFABRIK KOEPPERN GMBH & CO. KG
RUHRALLEE 6
HATTINGEN, GERMANY D-45525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240091784
18274332
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, 31401 UNITED STATES

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