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Patent Assignment Assignor Details
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Assignor Name : GIEBELHAUS, IRINA
Total Assignments: 7
Assignment: 1
Reel/Frame:045350/0381   Pages: 4
Recorded: 03/26/2018
Attorney Dkt #:BYK.P01190PFA-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKKEL, ANDREAS
Exec Dt:
03/21/2018
2
PRITSCHINS, WOLFGANG
Exec Dt:
02/22/2018
3
BESSEL, MICHAEL
Exec Dt:
03/07/2018
4
GIEBELHAUS, IRINA
Exec Dt:
03/12/2018
5
MEICHSNER, MARCUS
Exec Dt:
03/13/2018
6
ROCH, MONIKA
Exec Dt:
03/21/2018
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180186917
15740624
Correspondence name and address
CURATOLO SIDOTI CO., LPA
24500 CENTER RIDGE RD
SUITE 280
CLEVELAND, OH 44145
Assignment: 2
Reel/Frame:059669/0098   Pages: 4
Recorded: 04/21/2022
Attorney Dkt #:BYK.P01190A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKKEL, ANDREAS
Exec Dt:
03/21/2018
2
PRITSCHINS, WOLFGANG
Exec Dt:
02/22/2018
3
BESSEL, MICHAEL
Exec Dt:
03/07/2018
4
GIEBELHAUS, IRINA
Exec Dt:
03/12/2018
5
MEICHSNER, MARCUS
Exec Dt:
03/13/2018
6
ROCH, MONIKA
Exec Dt:
03/21/2018
Assignee
1
BYK-CHEMIE GMBH
ABELSTRASSE 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879032
US20220282021
17726106
Correspondence name and address
CURATOLO SIDOTI & TRILLIS CO., LPA
24500 CENTER RIDGE ROAD
SUITE 280
CLEVELAND, OH 44145
Assignment: 3
Reel/Frame:048656/0905   Pages: 7
Recorded: 03/21/2019
Attorney Dkt #:20875-145291-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIEBELHAUS, IRINA
Exec Dt:
03/08/2019
2
OKKEL, ANDREAS
Exec Dt:
03/11/2019
3
PRITSCHINS, WOLFGANG
Exec Dt:
03/18/2019
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10836857
US20190263964
16333847
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:052400/0545   Pages: 11
Recorded: 04/15/2020
Attorney Dkt #:20875-148488-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKKEL, ANDREAS
Exec Dt:
03/02/2020
2
GIEBELHAUS, IRINA
Exec Dt:
03/12/2020
3
JAUNKY, GUILLAUME WOJCIECH
Exec Dt:
03/19/2020
4
TEUWSEN, HANS-JOSEF
Exec Dt:
03/02/2020
5
LORENZ, MARKUS
Exec Dt:
02/01/2020
6
VOGEL, ANNE
Exec Dt:
04/06/2020
7
BOMER, JORG
Exec Dt:
03/11/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453748
US20200216694
16635839
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 S. LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:052411/0617   Pages: 8
Recorded: 04/16/2020
Attorney Dkt #:20875-148489-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKKEL, ANDREAS
Exec Dt:
03/02/2020
2
GIEBELHAUS, IRINA
Exec Dt:
03/12/2020
3
JAUNKY, GUILLAUME WOJCIECH
Exec Dt:
03/27/2020
4
LORENZ, MARKUS
Exec Dt:
02/10/2020
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200392286
16635846
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:058608/0749   Pages: 11
Recorded: 01/04/2022
Attorney Dkt #:20875-154004-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIEBELHAUS, IRINA
Exec Dt:
10/02/2020
2
VON HAAREN, JAN
Exec Dt:
09/18/2020
3
OKKEL, ANDREAS
Exec Dt:
09/29/2020
4
STANNEK, PETER
Exec Dt:
09/28/2020
5
LORENZ, MARKUS
Exec Dt:
11/27/2020
6
BÖMER, JÖRG
Exec Dt:
09/29/2020
7
HEITZER, JENNIFER
Exec Dt:
08/25/2021
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267523
17624620
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:059302/0123   Pages: 11
Recorded: 03/18/2022
Attorney Dkt #:20875-151719-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAUNKY, GUILLAUME WOJCIECH
Exec Dt:
10/08/2021
2
OKKEL, ANDREAS
Exec Dt:
10/25/2021
3
GIEBELHAUS, IRINA
Exec Dt:
10/18/2021
4
TEUWSEN, HANS-JOSEF
Exec Dt:
10/11/2021
5
BÖMER, JÖRG
Exec Dt:
10/25/2021
6
VOGEL, ANNE
Exec Dt:
10/12/2021
Assignee
1
BYK-CHEMIE GMBH
ABELSTR. 45
WESEL, GERMANY 46483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220243011
17276057
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 S. LASALLE STREET SUITE 2100
CHICAGO, IL 60603

Search Results as of: 05/29/2024 04:48 PM
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