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Patent Assignment Assignor Details
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Assignor Name : KAACK, MICHAEL
Total Assignments: 16
Assignment: 1
Reel/Frame:019056/0691   Pages: 3
Recorded: 03/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
01/08/2007
2
NITSCHE, STEFAN
Exec Dt:
01/08/2007
3
ORTH, THOMAS
Exec Dt:
01/08/2007
Assignee
1
V & M. DEUTSCHLAND GMBH
RATHER KREUZWEG 106
40472 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7728586
US20080042645
11631743
Correspondence name and address
LEWIS F. GOULD, JR.
DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 10103
Assignment: 2
Reel/Frame:023984/0460   Pages: 4
Recorded: 02/24/2010
Attorney Dkt #:FISCHER-20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, GERT
Exec Dt:
02/12/2010
2
GWILDIES, SVEN
Exec Dt:
02/12/2010
3
KAACK, MICHAEL
Exec Dt:
02/12/2010
4
GRAFF, ALFRED
Exec Dt:
02/12/2010
5
KOKA, ASHRAF
Exec Dt:
02/12/2010
6
NITSCHE, STEFAN
Exec Dt:
02/12/2010
Assignee
1
V & M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
40472 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344725
US20100219818
12711695
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:026759/0802   Pages: 3
Recorded: 08/16/2011
Attorney Dkt #:KAACK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
07/08/2011
2
NITSCHE, STEFAN
Exec Dt:
07/08/2011
3
GERMES, ANDRE
Exec Dt:
07/08/2011
Assignee
1
V & M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
40472 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8941376
US20120098532
13131454
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:028710/0884   Pages: 3
Recorded: 08/02/2012
Attorney Dkt #:KAACK-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
05/29/2012
2
KREMER, CHRISTIAN
Exec Dt:
05/29/2012
3
WINKELS, JOERN
Exec Dt:
05/29/2012
4
BRAUER, HOLGER
Exec Dt:
05/29/2012
Assignee
1
SALZGITTER MANNESMANN LINE PIPE GMBH
IN DER STEINWIESE 31
57074 SIEGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9535040
US20120318064
13516462
Correspondence name and address
HENRY M FEIEREISEN, LLC HENRY M FEIEREIS
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:029878/0911   Pages: 3
Recorded: 02/26/2013
Attorney Dkt #:MOS01 P-210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
02/15/2013
2
FISCHER, GERT
Exec Dt:
02/15/2013
3
NEMITZ, OLIVER
Exec Dt:
02/15/2013
4
SCHMITTE, TILL
Exec Dt:
02/15/2013
5
NITSCHE, STEFAN
Exec Dt:
01/11/2013
Assignee
1
V & M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
DUESSELDORF, GERMANY 40472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130119979
13676448
Correspondence name and address
GARDNER, LINN, BURKHART & FLORY, LLP
2851 CHARLEVOIX DR.
SE, SUITE 207
GRAND RAPIDS, MI 49546
Assignment: 6
Reel/Frame:035096/0324   Pages: 8
Recorded: 03/05/2015
Attorney Dkt #:KNOOP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNOOP, FRANZ MARTIN
Exec Dt:
01/17/2015
2
KAACK, MICHAEL
Exec Dt:
01/15/2015
3
OESTERLEIN, LUDWIG
Exec Dt:
02/13/2015
Assignee
1
EUROPIPE GMBH
PILGERSTRASSE 2
45473 MÜLHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9221127
US20150048146
14386467
Correspondence name and address
HENRY M FEIEREISEN, LLC HENRY M FEIEREIS
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:049993/0472   Pages: 6
Recorded: 08/07/2019
Attorney Dkt #:P-587463-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUKNER, STEFAN
Exec Dt:
07/15/2019
2
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
08/05/2019
3
MANZ, MICHAEL
Exec Dt:
07/30/2019
4
KAACK, MICHAEL
Exec Dt:
08/05/2019
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941689
US20200049050
16534091
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:050050/0542   Pages: 7
Recorded: 08/14/2019
Attorney Dkt #:P-588730-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
08/05/2019
2
PAUKNER, STEFAN
Exec Dt:
08/12/2019
3
MANZ, MICHAEL ALEXANDER
Exec Dt:
08/06/2019
4
KAACK, MICHAEL
Exec Dt:
08/05/2019
5
GOCKEL, JENS
Exec Dt:
08/13/2019
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10934912
US20200040784
16525205
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:051118/0955   Pages: 6
Recorded: 11/26/2019
Attorney Dkt #:P-589277-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
08/23/2019
2
PAUKNER, STEFAN
Exec Dt:
08/23/2019
3
KAACK, MICHAEL
Exec Dt:
08/23/2019
4
MAISCHIK, THOMAS
Exec Dt:
08/26/2019
5
CARSTENSEN, ASMUS
Exec Dt:
08/25/2019
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11181024
US20200131959
16663605
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:051481/0377   Pages: 5
Recorded: 01/10/2020
Attorney Dkt #:1000/0277PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARSTENSEN, ASMUS
Exec Dt:
09/18/2019
2
SEMKE, ARTUR
Exec Dt:
09/18/2019
3
SCHULENBURG, THOMAS
Exec Dt:
09/17/2019
4
HERR, ANDREAS
Exec Dt:
09/18/2019
5
DALLMANN, MARCUS
Exec Dt:
09/18/2019
6
HUPFELD, BERND
Exec Dt:
10/18/2019
7
LANGE, HOLGER
Exec Dt:
09/17/2019
8
HORN, ANDRE
Exec Dt:
10/04/2019
9
KAACK, MICHAEL
Exec Dt:
09/18/2019
10
MAISCHIK, THOMAS
Exec Dt:
10/04/2019
11
KAMMANN, UWE
Exec Dt:
09/18/2019
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY D-38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781801
US20200011306
16572028
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 11
Reel/Frame:051251/0808   Pages: 6
Recorded: 12/11/2019
Attorney Dkt #:P-591508-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
11/27/2019
2
NEE, CHRISTOPH
Exec Dt:
11/27/2019
3
KAACK, MICHAEL
Exec Dt:
11/27/2019
4
PAUKNER, STEFAN
Exec Dt:
11/27/2019
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200191084
16710812
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:051921/0447   Pages: 5
Recorded: 02/25/2020
Attorney Dkt #:P-592592-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
02/17/2020
2
PAUKNER, STEFAN
Exec Dt:
02/13/2020
3
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
02/12/2020
4
BOZALP, TOLGA
Exec Dt:
02/25/2020
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200232359
16743686
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:052379/0900   Pages: 6
Recorded: 04/13/2020
Attorney Dkt #:P-591969-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
02/20/2020
2
PAUKNER, STEFAN
Exec Dt:
02/19/2020
3
KAACK, MICHAEL
Exec Dt:
02/20/2020
4
HEMMINGER, SEBASTIAN
Exec Dt:
02/24/2020
Assignees
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
2
DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1
STUTTGART, GERMANY 70435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200232364
16750326
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:053870/0218   Pages: 3
Recorded: 09/24/2020
Attorney Dkt #:P-597829-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
09/09/2020
2
PAUKNER, STEFAN
Exec Dt:
09/02/2020
3
KAACK, MICHAEL
Exec Dt:
09/07/2020
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261771
US20210040873
16987824
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:056146/0901   Pages: 7
Recorded: 05/05/2021
Attorney Dkt #:P-597649-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAACK, MICHAEL
Exec Dt:
12/09/2020
2
PAUKNER, STEFAN
Exec Dt:
12/10/2020
3
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
12/10/2020
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698009
US20210025303
16937968
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:057612/0977   Pages: 6
Recorded: 09/27/2021
Attorney Dkt #:P-604970-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZALP, TOLGA
Exec Dt:
08/23/2021
2
PAUKNER, STEFAN
Exec Dt:
08/25/2021
3
BARON VON CEUMERN-LINDENSTJERNA, FALK-CHRISTIAN
Exec Dt:
08/23/2021
4
KAACK, MICHAEL
Exec Dt:
08/23/2021
Assignee
1
VOLKSWAGEN AKTIENGESELLSCHAFT
BERLINER RING 2
WOLFSBURG, GERMANY 38440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492949
US20220120202
17428895
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036

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