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Patent Assignment Assignor Details
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Assignor Name : BIECKER, CHRISTIAN
Total Assignments: 6
Assignment: 1
Reel/Frame:027069/0347   Pages: 3
Recorded: 10/17/2011
Attorney Dkt #:100728-109 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENE
Exec Dt:
09/29/2011
2
GOEBELT, BERND
Exec Dt:
09/16/2011
3
GREEFRATH, DOROTHEE
Exec Dt:
09/16/2011
4
BIECKER, CHRISTIAN
Exec Dt:
09/16/2011
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY D-46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120029104
13223476
Correspondence name and address
GERSTENZANG, WILLIAM C. NORRIS MCLAUGHLI
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:030226/0075   Pages: 4
Recorded: 04/16/2013
Attorney Dkt #:BYK.BYI.P0093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELSDIEK, RENE
Exec Dt:
02/26/2013
2
GOEBELT, BERND
Exec Dt:
02/20/2013
3
GERTZEN, BAERBEL
Exec Dt:
02/21/2013
4
BOEMER, JOERG
Exec Dt:
02/27/2013
5
OMEIS, JUERGEN
Exec Dt:
02/27/2013
6
REMME, STEPHAN
Exec Dt:
02/21/2013
7
BIECKER, CHRISTIAN
Exec Dt:
02/21/2013
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9850373
US20130289195
13817003
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD.
SUITE 280
CLEVELAND, OH 44145
Assignment: 3
Reel/Frame:037666/0646   Pages: 4
Recorded: 02/04/2016
Attorney Dkt #:BYK.P.L013013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIECKER, CHRISTIAN
Exec Dt:
11/02/2015
2
KOCKOTH, SASCHA
Exec Dt:
10/07/2015
3
PIESTERT, FREDERIK
Exec Dt:
10/01/2015
4
PRITSCHINS, WOLFGANG
Exec Dt:
10/19/2015
5
OMEIS, JÜRGEN
Exec Dt:
10/04/2015
6
BESTEN, EVA
Exec Dt:
10/05/2015
7
ORLOWSKI, ANGELIKA
Exec Dt:
10/05/2015
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822234
US20160032077
14773606
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 4
Reel/Frame:050897/0198   Pages: 10
Recorded: 10/31/2019
Attorney Dkt #:20875-147777-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESSEL, MICHAEL
Exec Dt:
10/08/2019
2
MEICHSNER, MARCUS
Exec Dt:
10/02/2019
3
NAGEL, CARSTEN
Exec Dt:
10/10/2019
4
SANCHEZ Y SOSA, MAYA
Exec Dt:
10/31/2019
5
BIECKER, CHRISTIAN
Exec Dt:
10/11/2019
6
STANNEK, PETER
Exec Dt:
10/01/2019
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11560452
US20200115497
16499890
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:052035/0797   Pages: 11
Recorded: 03/06/2020
Attorney Dkt #:20875-148587-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIESTERT, FREDERIK
Exec Dt:
02/17/2020
2
GUNNING, LEE ROBYN
Exec Dt:
02/12/2020
3
LEVERING, DENNIS
Exec Dt:
03/02/2020
4
OELMANN, TORSTEN
Exec Dt:
02/25/2020
5
BIECKER, CHRISTIAN
Exec Dt:
02/19/2020
6
KOCKOTH, SASCHA
Exec Dt:
02/19/2020
7
KROLLER, THORSTEN
Exec Dt:
03/05/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248105
US20200207946
16639797
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 S. LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:058683/0028   Pages: 8
Recorded: 01/10/2022
Attorney Dkt #:20875-154005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADESPIEL, TINA
Exec Dt:
10/05/2020
2
BORUP, BIRTHE
Exec Dt:
10/27/2020
3
THIELMANN, JOSEPHINE
Exec Dt:
10/19/2020
4
BIECKER, CHRISTIAN
Exec Dt:
11/27/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315728
17625796
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, 60603 UNITED STATES

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