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Patent Assignment Assignor Details
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Assignor Name : DONG, KAIWU
Total Assignments: 25
Assignment: 1
Reel/Frame:041354/0669   Pages: 29
Recorded: 01/12/2017
Attorney Dkt #:032301 R 840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
11/22/2016
2
NEUMANN, HELFRIED
Exec Dt:
11/22/2016
3
JACKSTELL, RALF
Exec Dt:
11/25/2016
4
BELLER, MATTHIAS
Exec Dt:
11/22/2016
5
FRANKE, ROBERT
Exec Dt:
12/06/2016
6
HESS, DIETER
Exec Dt:
11/22/2016
7
DYBALLA, KATRIN MARIE
Exec Dt:
11/22/2016
8
FRIDAG, DIRK
Exec Dt:
11/22/2016
9
GEILEN, FRANK
Exec Dt:
11/15/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725398
US20170022137
15213441
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:041637/0546   Pages: 29
Recorded: 02/06/2017
Attorney Dkt #:032301 R 844
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
11/22/2016
2
NEUMANN, HELFRIED
Exec Dt:
11/22/2016
3
JACKSTELL, RALF
Exec Dt:
11/25/2016
4
BELLER, MATTHIAS
Exec Dt:
11/21/2016
5
FRANKE, ROBERT
Exec Dt:
12/06/2016
6
HESS, DIETER
Exec Dt:
12/06/2016
7
DYBALLA, KATRIN MARIE
Exec Dt:
12/06/2016
8
FRIDAG, DIRK
Exec Dt:
12/06/2016
9
GEILEN, FRANK
Exec Dt:
11/15/2016
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077228
US20170022236
15213456
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:042232/0231   Pages: 26
Recorded: 04/12/2017
Attorney Dkt #: 032301 R 842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
03/29/2017
2
JACKSTELL, RALF
Exec Dt:
03/20/2017
3
BELLER, MATTHIAS
Exec Dt:
03/20/2017
4
FRANKE, ROBERT
Exec Dt:
03/22/2017
5
HESS, DIETER
Exec Dt:
03/22/2017
6
DYBALLA, KATRIN MARIE
Exec Dt:
03/17/2017
7
FRIDAG, DIRK
Exec Dt:
03/24/2017
8
GEILEN, FRANK
Exec Dt:
03/17/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294191
US20170022139
15213449
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:042232/0313   Pages: 38
Recorded: 04/12/2017
Attorney Dkt #:032301 R 843
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
03/29/2017
2
NEUMANN, HELFRIED
Exec Dt:
03/21/2017
3
JACKSTELL, RALF
Exec Dt:
03/20/2017
4
BELLER, MATTHIAS
Exec Dt:
03/20/2017
5
FRANKE, ROBERT
Exec Dt:
03/22/2017
6
HESS, DIETER
Exec Dt:
03/21/2017
7
DYBALLA, KATRIN MARIE
Exec Dt:
03/17/2017
8
FRIDAG, DIRK
Exec Dt:
03/27/2017
9
GEILEN, FRANK
Exec Dt:
03/17/2017
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10202329
US20170022235
15213453
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:045302/0855   Pages: 38
Recorded: 02/12/2018
Attorney Dkt #:032301 R 979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
12/20/2017
2
NEUMANN, HELFRIED
Exec Dt:
12/19/2017
3
JACKSTELL, RALF
Exec Dt:
01/02/2018
4
BELLER, MATTHIAS
Exec Dt:
12/21/2017
5
FRIDAG, DIRK
Exec Dt:
12/20/2017
6
HESS, DIETER
Exec Dt:
12/18/2017
7
DYBALLA, KATRIN MARIE
Exec Dt:
12/17/2017
8
GEILEN, FRANK
Exec Dt:
12/16/2017
9
FRANKE, ROBERT
Exec Dt:
01/29/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9938310
US20180022772
15649759
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:045303/0001   Pages: 38
Recorded: 02/12/2018
Attorney Dkt #:032301 R 984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
12/20/2017
2
JACKSTELL, RALF
Exec Dt:
12/21/2017
3
NEUMANN, HELFRIED
Exec Dt:
12/19/2017
4
BELLER, MATTHIAS
Exec Dt:
12/21/2017
5
FRIDAG, DIRK
Exec Dt:
12/20/2017
6
HESS, DIETER
Exec Dt:
12/18/2017
7
DYBALLA, KATRIN MARIE
Exec Dt:
12/17/2017
8
GEILEN, FRANK
Exec Dt:
12/16/2017
9
FRANKE, ROBERT
Exec Dt:
01/29/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494326
US20180022685
15651169
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:045302/0945   Pages: 38
Recorded: 02/12/2018
Attorney Dkt #:032301 R 985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
12/21/2017
2
JACKSTELL, RALF
Exec Dt:
12/21/2017
3
NEUMANN, HELFRIED
Exec Dt:
12/19/2017
4
BELLER, MATTHIAS
Exec Dt:
12/21/2017
5
FRIDAG, DIRK
Exec Dt:
12/20/2017
6
HESS, DIETER
Exec Dt:
12/18/2017
7
DYBALLA, KATRIN MARIE
Exec Dt:
12/17/2017
8
GEILEN, FRANK
Exec Dt:
12/16/2017
9
FRANKE, ROBERT
Exec Dt:
01/29/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087134
US20180022684
15651062
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:045228/0829   Pages: 34
Recorded: 02/01/2018
Attorney Dkt #:032301.983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
01/02/2018
2
JACKSTELL, RALF
Exec Dt:
01/02/2018
3
BELLER, MATTHIAS
Exec Dt:
01/04/2018
4
FRIDAG, DIRK
Exec Dt:
01/08/2018
5
HESS, DIETER
Exec Dt:
12/29/2017
6
DYBALLA, KATRIN MARIE
Exec Dt:
01/08/2018
7
GEILEN, FRANK
Exec Dt:
01/02/2018
8
FRANKE, ROBERT
Exec Dt:
01/08/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981903
US20180022687
15651105
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:045302/0896   Pages: 34
Recorded: 02/12/2018
Attorney Dkt #:032301 R 978
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
01/04/2018
2
JACKSTELL, RALF
Exec Dt:
01/04/2018
3
BELLER, MATTHIAS
Exec Dt:
01/08/2018
4
FRIDAG, DIRK
Exec Dt:
01/08/2018
5
HESS, DIETER
Exec Dt:
01/02/2018
6
DYBALLA, KATRIN MARIE
Exec Dt:
01/08/2018
7
GEILEN, FRANK
Exec Dt:
01/02/2018
8
FRANKE, ROBERT
Exec Dt:
01/08/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544174
US20180022764
15649743
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:045599/0443   Pages: 34
Recorded: 03/14/2018
Attorney Dkt #:032301 R 981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
02/05/2018
2
JACKSTELL, RALF
Exec Dt:
02/05/2018
3
NEUMANN, HELFRIED
Exec Dt:
02/12/2018
4
BELLER, MATTHIAS
Exec Dt:
02/07/2018
5
FRIDAG, DIRK
Exec Dt:
02/07/2018
6
HESS, DIETER
Exec Dt:
02/01/2018
7
DYBALLA, KATRIN MARIE
Exec Dt:
01/31/2018
8
GEILEN, FRANK
Exec Dt:
01/31/2018
9
FRANKE, ROBERT
Exec Dt:
02/02/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10202409
US20180022773
15649781
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:045599/0669   Pages: 34
Recorded: 03/14/2018
Attorney Dkt #:032301 R 980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
02/05/2018
2
JACKSTELL, RALF
Exec Dt:
02/05/2018
3
NEUMANN, HELFRIED
Exec Dt:
02/12/2018
4
BELLER, MATTHIAS
Exec Dt:
02/05/2018
5
FRIDAG, DIRK
Exec Dt:
02/05/2018
6
HESS, DIETER
Exec Dt:
02/01/2018
7
DYBALLA, KATRIN MARIE
Exec Dt:
01/31/2018
8
GEILEN, FRANK
Exec Dt:
01/31/2018
9
FRANKE, ROBERT
Exec Dt:
02/05/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028110
US20180022765
15649770
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:045909/0887   Pages: 42
Recorded: 04/11/2018
Attorney Dkt #:032301 R 982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, XIANJIE
Exec Dt:
03/06/2018
2
DONG, KAIWU
Exec Dt:
02/19/2018
3
NEUMANN, HELFRIED
Exec Dt:
02/12/2018
4
JACKSTELL, RALF
Exec Dt:
02/14/2018
5
BELLER, MATTHIAS
Exec Dt:
02/11/2018
6
FRIDAG, DIRK
Exec Dt:
02/11/2018
7
HESS, DIETER
Exec Dt:
02/07/2018
8
DYBALLA, KATRIN MARIE
Exec Dt:
02/07/2018
9
GEILEN, FRANK
Exec Dt:
02/12/2018
10
FRANKE, ROBERT
Exec Dt:
02/07/2018
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562838
US20180022686
15651042
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:048528/0905   Pages: 20
Recorded: 03/07/2019
Attorney Dkt #:032301 R 1116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
02/12/2019
2
LIU, JIE
Exec Dt:
02/05/2019
3
DONG, KAIWU
Exec Dt:
02/07/2019
4
JACKSTELL, RALF
Exec Dt:
03/05/2019
5
BELLER, MATTHIAS
Exec Dt:
02/11/2019
6
FRANKE, ROBERT
Exec Dt:
03/05/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508071
US20190047936
16043644
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:048532/0636   Pages: 20
Recorded: 03/07/2019
Attorney Dkt #:032301 R 1115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
02/12/2019
2
LIU, JIE
Exec Dt:
02/05/2019
3
DONG, KAIWU
Exec Dt:
02/07/2019
4
JACKSTELL, RALF
Exec Dt:
02/08/2019
5
BELLER, MATTHIAS
Exec Dt:
02/11/2019
6
FRANKE, ROBERT
Exec Dt:
03/05/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407375
US20190047935
16043621
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:049118/0827   Pages: 20
Recorded: 05/08/2019
Attorney Dkt #:032301 R 1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
02/12/2019
2
LIU, JIE
Exec Dt:
02/06/2019
3
DONG, KAIWU
Exec Dt:
02/07/2019
4
JACKSTELL, RALF
Exec Dt:
03/05/2019
5
BELLER, MATTHIAS
Exec Dt:
03/11/2019
6
FRANKE, ROBERT
Exec Dt:
03/05/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190047855
16043657
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:049362/0042   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/29/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421704
US20190194108
16188995
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 17
Reel/Frame:049362/0602   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/02/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544079
US20190194109
16189029
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 18
Reel/Frame:049363/0017   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/29/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550060
US20190194110
16215991
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:049363/0424   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/02/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494324
US20190194111
16216004
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:049363/0858   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #: 032301 R 1141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/29/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501397
US20190194112
16216020
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:049364/0306   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/02/2019
5
BELLER, MATTHIAS
Exec Dt:
04/01/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519091
US20190194114
16216037
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 22
Reel/Frame:049364/0541   Pages: 20
Recorded: 06/04/2019
Attorney Dkt #:032301 R 1145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, RUI
Exec Dt:
04/01/2019
2
KUCMIERCZYK, PETER
Exec Dt:
04/01/2019
3
DONG, KAIWU
Exec Dt:
04/29/2019
4
JACKSTELL, RALF
Exec Dt:
04/02/2019
5
BELLER, MATTHIAS
Exec Dt:
04/02/2019
6
FRANKE, ROBERT
Exec Dt:
04/08/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519090
US20190194113
16216053
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 23
Reel/Frame:050332/0334   Pages: 20
Recorded: 09/10/2019
Attorney Dkt #:032301 R 1151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIAWANG
Exec Dt:
07/31/2019
2
DONG, KAIWU
Exec Dt:
08/14/2019
3
FRANKE, ROBERT
Exec Dt:
07/26/2019
4
NEUMANN, HELFRIED
Exec Dt:
07/31/2019
5
JACKSTELL, RALF
Exec Dt:
07/31/2019
6
BELLER, MATTHIAS
Exec Dt:
08/07/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696702
US20190248817
16269940
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 24
Reel/Frame:056472/0831   Pages: 7
Recorded: 06/08/2021
Attorney Dkt #:034923.027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
05/14/2021
2
FRANKE, ROBERT
Exec Dt:
02/25/2021
3
JACKSTELL, RALF
Exec Dt:
02/26/2021
4
BELLER, MATTHIAS
Exec Dt:
02/25/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629115
US20210179532
17122187
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 25
Reel/Frame:066083/0352   Pages: 7
Recorded: 01/10/2024
Attorney Dkt #:034923.027CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, KAIWU
Exec Dt:
05/14/2021
2
FRANKE, ROBERT
Exec Dt:
02/25/2021
3
JACKSTELL, RALF
Exec Dt:
02/26/2021
4
BELLER, MATTHIAS
Exec Dt:
02/25/2021
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230219877
18179456
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET, NW, SUITE 400
WASHNGTON, 20007 GERMANY

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