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Patent Assignment Assignor Details
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Assignor Name : NAGELSDIEK, RENÉ
Total Assignments: 14
Assignment: 1
Reel/Frame:035604/0707   Pages: 14
Recorded: 05/11/2015
Attorney Dkt #:1238.064US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAUNKY, WOJCIECH
Exec Dt:
07/04/2013
2
HANS, MARC
Exec Dt:
07/09/2013
3
FRANK, ALBERT
Exec Dt:
07/02/2013
4
GÖBELT, BERND
Exec Dt:
07/02/2013
5
NAGELSDIEK, RENÉ
Exec Dt:
07/02/2013
6
OMEIS, JÜRGEN
Exec Dt:
07/01/2013
7
BUBAT, ALFRED
Exec Dt:
04/17/2015
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, 46483, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115242
US20130310464
13988087
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:033099/0147   Pages: 7
Recorded: 06/13/2014
Attorney Dkt #:100728-127 (111) WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENÉ
Exec Dt:
05/07/2014
2
GOBELT, BERND
Exec Dt:
05/07/2014
3
OMEIS, JÜRGEN
Exec Dt:
05/26/2014
4
FREYTAG, ANDREAS
Exec Dt:
05/26/2014
5
GREEFRATH, DOROTHÉE
Exec Dt:
05/07/2014
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY D-46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9593246
US20140220355
14251724
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:034893/0430   Pages: 3
Recorded: 02/05/2015
Attorney Dkt #:BYI.P0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMEIS, JÜRGEN
Exec Dt:
01/12/2015
2
NAGELSDIEK, RENÉ
Exec Dt:
01/05/2015
3
MEICHSNER, MARCUS
Exec Dt:
01/05/2015
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957343
US20150152211
14407657
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 4
Reel/Frame:036394/0104   Pages: 3
Recorded: 08/21/2015
Attorney Dkt #:BYI.P0139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUTFELD, DANIELA
Exec Dt:
06/25/2015
2
NAGELSDIEK, RENÉ
Exec Dt:
07/09/2015
3
OMEIS, JÜRGEN
Exec Dt:
06/22/2015
4
RUDNER, JASMIN
Exec Dt:
06/23/2015
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458332
US20160185985
14650791
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 5
Reel/Frame:037990/0173   Pages: 3
Recorded: 03/15/2016
Attorney Dkt #:BYZ.P.L013017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENÉ
Exec Dt:
01/08/2016
2
OMEIS, JÜRGEN
Exec Dt:
01/07/2016
3
BÖMER, JÖRG
Exec Dt:
01/11/2016
4
SCHEPERS, CARINA
Exec Dt:
02/03/2016
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160152859
14900668
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 6
Reel/Frame:040394/0739   Pages: 4
Recorded: 11/21/2016
Attorney Dkt #:BYI.P0152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUTFELD, DANIELA
Exec Dt:
10/24/2016
2
BÜHNE, SYLVIA
Exec Dt:
11/02/2016
3
EBERHARDT, MARC
Exec Dt:
11/02/2016
4
OMEIS, JÜRGEN
Exec Dt:
11/04/2016
5
NAGELSDIEK, RENÉ
Exec Dt:
10/27/2016
6
RUDNER, JASMIN
Exec Dt:
10/20/2016
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESSEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10377906
US20170240748
15304028
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD
SUITE 280
CLEVELAND, OH 44145
Assignment: 7
Reel/Frame:040523/0265   Pages: 4
Recorded: 12/05/2016
Attorney Dkt #:BYK.P.S013069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUTFELD, DANIELA
Exec Dt:
11/20/2016
2
EBERHARDT, MARC
Exec Dt:
11/10/2016
3
NAGELSDIEK, RENÉ
Exec Dt:
11/14/2016
4
BÜHNE, SYLVIA
Exec Dt:
11/16/2016
5
OMEIS, JÜRGEN
Exec Dt:
11/18/2016
6
JACOBS, BERTHOLD
Exec Dt:
11/14/2016
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESSEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796860
US20170037262
15303620
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD
SUITE 280
CLEVELAND, OH 44145
Assignment: 8
Reel/Frame:044690/0615   Pages: 6
Recorded: 01/22/2018
Attorney Dkt #:BYK.P0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNETT, RICHARD WILLIAM
Exec Dt:
10/13/2017
2
NAGELSDIEK, RENÉ
Exec Dt:
07/13/2017
Assignees
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
2
BYK USA INC.
524 SOUTH CHERRY STREET
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626314
NONE
15643639
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD
SUITE 280
CLEVELAND, OH 44145
Assignment: 9
Reel/Frame:045553/0591   Pages: 4
Recorded: 04/16/2018
Attorney Dkt #:BYK.P01150PFA-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBERHARDT, MARC
Exec Dt:
03/29/2018
2
NAGELSDIEK, RENÉ
Exec Dt:
03/26/2018
3
BÜHNE, SYLVIA
Exec Dt:
03/13/2018
4
OMEIS, JÜRGEN
Exec Dt:
04/12/2018
5
SCHMITT, AGNETHA
Exec Dt:
04/12/2018
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407385
US20180170860
15577970
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD
SUITE 280
CLEVELAND, OH 44145
Assignment: 10
Reel/Frame:048977/0074   Pages: 3
Recorded: 04/23/2019
Attorney Dkt #:BYK.P01222PFA-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAGELSDIEK, RENÉ
Exec Dt:
01/08/2019
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021643
US20190316020
16313574
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 11
Reel/Frame:058683/0507   Pages: 10
Recorded: 01/10/2022
Attorney Dkt #:20875-154063-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENÉ
Exec Dt:
09/28/2020
2
CHAJDA, DOMINIKA
Exec Dt:
09/25/2020
3
DZIWOK, KLAUS
Exec Dt:
09/28/2020
4
BÜHNE, SYLVIA
Exec Dt:
09/30/2020
5
VERLINDEN, CHRISTOPH
Exec Dt:
11/18/2020
6
HOLTKAMP, HERIBERT
Exec Dt:
11/30/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220243074
17625948
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:058887/0179   Pages: 5
Recorded: 02/04/2022
Attorney Dkt #:20875-154205-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENÉ
Exec Dt:
09/28/2020
2
WALTER, DIANA
Exec Dt:
09/25/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289896
17632853
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:061073/0539   Pages: 9
Recorded: 09/13/2022
Attorney Dkt #:20875-155593-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAPPKE-BONGARTZ, CHRISTIANE
Exec Dt:
08/13/2021
2
NAGELSDIEK, RENÉ
Exec Dt:
09/03/2021
3
BÜHNE, SYLVIA
Exec Dt:
07/29/2021
4
BOECKMANN, VERENA
Exec Dt:
07/29/2021
5
MÖLLERS, KATHRIN
Exec Dt:
08/06/2021
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147724
17911173
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, 60603 UNITED STATES
Assignment: 14
Reel/Frame:063793/0582   Pages: 8
Recorded: 05/30/2023
Attorney Dkt #:20875-157596-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAJDA, DOMINIKA B.
Exec Dt:
01/10/2022
2
HOLTKAMP, HERIBERT
Exec Dt:
01/07/2022
3
NAGELSDIEK, RENÉ
Exec Dt:
12/22/2021
4
LEONHARD, VERA
Exec Dt:
12/16/2021
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002582
18039297
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, 60603 UNITED STATES

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