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Patent Assignment Assignor Details
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Assignor Name : ROMANSKI, STEFFEN
Total Assignments: 5
Assignment: 1
Reel/Frame:050171/0167   Pages: 8
Recorded: 11/09/2018
Attorney Dkt #:2015DE409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENSON, HANNAH
Exec Dt:
10/16/2018
2
KITA-TOKARCZYK, KATARZYNA
Exec Dt:
10/08/2018
3
LEINWEBER, DIRK
Exec Dt:
10/05/2018
4
NEUHOFF, HENRIKE
Exec Dt:
10/22/2018
5
KRATZ, ANTON
Exec Dt:
10/05/2018
6
ROMANSKI, STEFFEN
Exec Dt:
10/15/2018
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10238591
US20180125767
15569696
Correspondence name and address
TOD A. WALDROP
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 2
Reel/Frame:050090/0126   Pages: 6
Recorded: 08/19/2019
Attorney Dkt #:2016DE304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEINWEBER, DIRK
Exec Dt:
05/06/2019
2
ROMANSKI, STEFFEN
Exec Dt:
04/22/2019
3
VORHOLT, ANDREAS
Exec Dt:
04/17/2019
4
BEHR, ARNO
Exec Dt:
04/22/2019
5
FASSBACH, THIEMO ALEXANDER
Exec Dt:
04/25/2019
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190284125
16465563
Correspondence name and address
TOD A. WALDROP
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 3
Reel/Frame:053351/0622   Pages: 7
Recorded: 07/30/2020
Attorney Dkt #:2017DE301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMANSKI, STEFFEN
Exec Dt:
09/10/2019
2
LEINWEBER, DIRK
Exec Dt:
09/05/2019
3
GUO, XIAOQIANG
Exec Dt:
09/05/2019
4
VORHOLT, ANDREAS
Exec Dt:
10/16/2019
5
FASSBACH, THIEMO ALEXANDER
Exec Dt:
10/15/2019
6
BEHR, ARNO
Exec Dt:
10/15/2019
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200002275
16486396
Correspondence name and address
TOD A. WALDROP
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 4
Reel/Frame:057624/0387   Pages: 9
Recorded: 09/28/2021
Attorney Dkt #:2015DE429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITA-TOKARCZYK, KATARZYNA
Exec Dt:
09/01/2020
2
BENSON, HANNAH
Exec Dt:
09/04/2020
3
LEINWEBER, DIRK
Exec Dt:
09/07/2020
4
NEUHOFF, HENRIKE
Exec Dt:
10/10/2020
5
ROMANSKI, STEFFEN
Exec Dt:
09/05/2020
6
ZOUMPOULAKIS, NADINE
Exec Dt:
09/29/2020
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11266587
US20180369099
16060275
Correspondence name and address
TOD A. WALDROP
500 E. MOREHEAD, STE. 400
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28202
Assignment: 5
Reel/Frame:057626/0524   Pages: 8
Recorded: 09/28/2021
Attorney Dkt #:2016DE415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITA-TOKARCZYK, KATARZYNA
Exec Dt:
08/31/2020
2
LEINWEBER, DIRK
Exec Dt:
09/01/2020
3
ROMANSKI, STEFFEN
Exec Dt:
09/05/2020
4
ZOUMPOULAKIS, NADINE
Exec Dt:
09/14/2020
5
PLATEN, TOBIAS
Exec Dt:
09/02/2020
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180353410
15781824
Correspondence name and address
TOD A. WALDROP
500 E. MOREHEAD, STE. 400
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28202

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