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Patent Assignment Assignor Details
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Assignor Name : NIESEN, EVGENIJA
Total Assignments: 6
Assignment: 1
Reel/Frame:038319/0230   Pages: 7
Recorded: 04/19/2016
Attorney Dkt #:OZ-12048-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERFALLEN, DANIEL
Exec Dt:
08/22/2015
2
SCHWAMB, MICHAEL
Exec Dt:
08/21/2015
3
FRENKEL, ALIAKSANDR
Exec Dt:
08/21/2015
4
SOTKE, VERA
Exec Dt:
08/21/2015
5
BREMSER, WOLFGANG
Exec Dt:
04/05/2016
6
DROLL, MARTIN
Exec Dt:
08/20/2015
7
SEEWALD, OLIVER
Exec Dt:
08/25/2015
8
EILINGHOFF, RON
Exec Dt:
08/21/2015
9
GEROLD, STEPHANIE
Exec Dt:
10/20/2015
10
NIESEN, EVGENIJA
Exec Dt:
08/25/2015
11
SCHACHTSIEK, LARS
Exec Dt:
08/21/2015
12
TRAUT, MANUEL
Exec Dt:
08/21/2015
Assignee
1
CHEMETALL GMBH
TRAKEHNER STR. 3
FRANFURT AM MAIN, GERMANY D-60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400135
US20150322288
14646973
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 2
Reel/Frame:049765/0662   Pages: 7
Recorded: 07/16/2019
Attorney Dkt #:27843-1415 170534US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREMSER, WOLFGANG
Exec Dt:
11/02/2016
2
WASSERFALLEN, DANIEL
Exec Dt:
08/21/2015
3
SCHWAMB, MICHAEL
Exec Dt:
08/21/2015
4
FRENKEL, ALIAKSANDR
Exec Dt:
08/21/2015
5
SOTKE, VERA
Exec Dt:
08/21/2015
6
EILINGHOFF, RON
Exec Dt:
08/21/2015
7
DROLL, MARTIN
Exec Dt:
08/20/2015
8
SEEWALD, OLIVER
Exec Dt:
08/25/2015
9
NIESEN, EVGENIJA
Exec Dt:
08/25/2015
10
SCHACHTSIEK, LARS
Exec Dt:
08/21/2015
11
TRAUT, MANUEL
Exec Dt:
08/21/2015
12
GEROLD, STEPHANIE
Exec Dt:
10/20/2015
Assignee
1
CHEMETALL GMBH
TRAKEHNER STR. 3
FRANKFURT AM MAIN, GERMANY D-60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261337
US20190382615
16512919
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:043353/0364   Pages: 15
Recorded: 07/27/2017
Attorney Dkt #:OZ-13024-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERFALLEN, DANIEL
Exec Dt:
04/13/2016
2
SCHWAMB, MICHAEL
Exec Dt:
04/15/2016
3
FRENKEL, ALIAKSANDR
Exec Dt:
04/13/2016
4
SOTKE, VERA
Exec Dt:
04/13/2016
5
BREMSER, WOLFGANG
Exec Dt:
03/30/2016
6
DROLL, MARTIN
Exec Dt:
03/30/2016
7
SEEWALD, OLIVER
Exec Dt:
04/02/2016
8
EILINGHOFF, RON
Exec Dt:
04/13/2016
9
GEROLD, STEPHANIE
Exec Dt:
04/13/2016
10
NIESEN, EVGENIJA
Exec Dt:
03/30/2016
11
SCHACHTSIEK, LARS
Exec Dt:
03/31/2016
12
TRAUT, MANUEL
Exec Dt:
03/30/2016
Assignee
1
CHEMETALL GMBH
TRAKEHNER STR. 3
FRANFURT AM MAIN, GERMANY 60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093809
US20160160055
14902979
Correspondence name and address
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:050019/0790   Pages: 16
Recorded: 08/10/2019
Attorney Dkt #:27843-1136 (170538US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERFALLEN, DANIEL
Exec Dt:
04/13/2016
2
SCHWAMB, MICHAEL
Exec Dt:
04/15/2016
3
FRENKEL, ALIAKSANDR
Exec Dt:
04/13/2016
4
SOTKE, VERA
Exec Dt:
04/03/2016
5
BREMSER, WOLFGANG
Exec Dt:
03/30/2016
6
DROLL, MARTIN
Exec Dt:
03/30/2016
7
SEEWALD, OLIVER
Exec Dt:
04/07/2016
8
EILINGHOFF, RON
Exec Dt:
04/13/2016
9
GEROLD, STEPHANIE
Exec Dt:
04/13/2016
10
NIESEN, EVGENIJA
Exec Dt:
03/30/2016
11
SCHACHTSIEK, LARS
Exec Dt:
03/31/2016
12
TRAUT, MANUEL
Exec Dt:
03/30/2016
13
KLOPZIG, PHILIPP
Exec Dt:
04/13/2016
Assignee
1
CHEMETALL GMBH
TRAKEHNER STR. 3
FRANFURT AM MAIN, GERMANY 60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10280513
US20160168711
14903677
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 5
Reel/Frame:050020/0510   Pages: 15
Recorded: 08/10/2019
Attorney Dkt #:27843-1293 (170537US02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERFALLEN, DANIEL
Exec Dt:
04/13/2016
2
SCHWAMB, MICHAEL
Exec Dt:
04/15/2016
3
FRENKEL, ALIAKSANDR
Exec Dt:
04/13/2016
4
SOTKE, VERA
Exec Dt:
04/13/2016
5
BREMSER, WOLFGANG
Exec Dt:
03/30/2016
6
DROLL, MARTIN
Exec Dt:
03/30/2016
7
SEEWALD, OLIVER
Exec Dt:
04/07/2016
8
EILINGHOFF, RON
Exec Dt:
04/13/2016
9
GEROLD, STEPHANIE
Exec Dt:
04/13/2016
10
NIESEN, EVGENIJA
Exec Dt:
03/30/2016
11
SCHACHTSIEK, LARS
Exec Dt:
03/31/2016
12
TRAUT, MANUEL
Exec Dt:
03/30/2016
Assignee
1
CHEMETALL GMBH
TRAKEHNER STR. 3
FRANFURT AM MAIN, GERMANY 60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190048207
16119319
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:040243/0543   Pages: 17
Recorded: 11/07/2016
Attorney Dkt #:OZ-12004-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WASSERFALLEN, DANIEL
Exec Dt:
10/24/2016
2
SCHWAMB, MICHAEL
Exec Dt:
09/23/2016
3
FRENKEL, ALIAKSANDR
Exec Dt:
09/20/2016
4
SOTKE, VERA
Exec Dt:
09/20/2016
5
BREMSER, WOLFGANG
Exec Dt:
09/20/2016
6
DROLL, MARTIN
Exec Dt:
09/20/2016
7
SEEWALD, OLIVER
Exec Dt:
09/20/2016
8
EILINGHOFF, RON
Exec Dt:
09/21/2016
9
GEROLD, STEPHANIE
Exec Dt:
09/20/2016
10
NIESEN, EVGENIJA
Exec Dt:
09/20/2016
11
SCHACHTSIEK, LARS
Exec Dt:
09/20/2016
12
TRAUT, MANUEL
Exec Dt:
09/20/2016
Assignee
1
CHEMETALL GMBH
TRAKEHNER STRABE 3
FRANKFURT AM MAIN, GERMANY 60487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9556523
US20150079277
14377048
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765

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