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Patent Assignment Assignee Details
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Assignee Name : ORION ENGINEERED CARBONS GMBH
Total Assignments: 14
Assignment: 1
Reel/Frame:032321/0602   Pages: 7
Recorded: 02/28/2014
Attorney Dkt #:032301 R 646
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/11/2011
Assignee
1
RODENBACHER CHAUSSEE 4
HANAU, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680453
Correspondence name and address
DENNIS C. RODGERS
1055 THOMAS JEFFERSON STREET NW
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:028543/0453   Pages: 6
Recorded: 07/13/2012
Attorney Dkt #:94350.00046
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/19/2011
Assignee
1
RODENBACHER CHAUSSEE 4
HANAU, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11937736
Correspondence name and address
MCCARTER & ENGLISH, LLP
CANTERBURY GREEN
201 BROAD STREET
STAMFORD, CT 06901
Assignment: 3
Reel/Frame:032496/0312   Pages: 7
Recorded: 03/21/2014
Attorney Dkt #:032301 R 646
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/2011
Assignee
1
HAHNSTRASSE 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680453
Correspondence name and address
DENNIS C. RODGERS
1055 THOMAS JEFFERSON STREET NW
SUITE 400
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:028027/0172   Pages: 3
Recorded: 04/11/2012
Attorney Dkt #:94350.00101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2012
Assignee
1
RODENBACHER CHAUSSEE 4
HANAU, GERMANY 63457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13361485
Correspondence name and address
MCCARTER & ENGLISH, LLP
CANTERBURY GREEN
201 BROAD STREET
STAMFORD, CT 06901
Assignment: 5
Reel/Frame:029419/0181   Pages: 3
Recorded: 12/06/2012
Attorney Dkt #:94350.00050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/14/2012
Assignee
1
HAHNSTR. 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11937787
Correspondence name and address
MCCARTER & ENGLISH, LLP
CANTERBURY GREEN
201 BROAD STREET
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:037607/0423   Pages: 9
Recorded: 01/28/2016
Attorney Dkt #:1507-129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2015
2
Exec Dt:
11/16/2015
3
Exec Dt:
01/21/2016
4
Exec Dt:
01/20/2016
5
Exec Dt:
10/19/2015
Assignee
1
HAHNSTRASSE 49
FRANKFURT, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14774391
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797
Assignment: 7
Reel/Frame:038896/0056   Pages: 3
Recorded: 06/13/2016
Attorney Dkt #:FPAT063.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/21/2016
Assignee
1
HAHNSTR. 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15027055
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:039967/0800   Pages: 5
Recorded: 10/07/2016
Attorney Dkt #:034511 R 008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2016
2
Exec Dt:
08/22/2016
3
Exec Dt:
08/25/2016
4
Exec Dt:
08/25/2016
Assignee
1
HAHNSTR. 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15121840
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:042257/0199   Pages: 4
Recorded: 04/14/2017
Attorney Dkt #: 034511 R 009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2017
2
Exec Dt:
02/10/2017
3
Exec Dt:
02/10/2017
Assignee
1
HAHNSTR. 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15506797
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1055 THOMAS JEFFERSON STREET
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:045198/0959   Pages: 9
Recorded: 03/14/2018
Attorney Dkt #:10631-002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2018
2
Exec Dt:
02/22/2018
3
Exec Dt:
02/22/2018
4
Exec Dt:
02/22/2018
5
Exec Dt:
02/23/2018
6
Exec Dt:
02/22/2018
Assignee
1
HAHNSTRASSE 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15752331
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:052745/0794   Pages: 9
Recorded: 05/26/2020
Attorney Dkt #:10631-002US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2018
2
Exec Dt:
02/22/2018
3
Exec Dt:
02/22/2018
4
Exec Dt:
02/22/2018
5
Exec Dt:
02/23/2018
6
Exec Dt:
02/22/2018
Assignee
1
HAHNSTRASSE 49
FRANKFURT AM MAIN, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16876917
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:065850/0411   Pages: 8
Recorded: 12/11/2023
Attorney Dkt #:08316-2201127
Conveyance: SETTLEMENT AGREEMENT
Assignor
1
Exec Dt:
08/21/2018
Assignee
1
HAHNSTRASSE 49
FRANKFURT, GERMANY 60528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17761850
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:061301/0583   Pages: 5
Recorded: 10/04/2022
Attorney Dkt #:15977-006US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2022
2
Exec Dt:
01/24/2022
3
Exec Dt:
01/17/2022
Assignee
1
HARRY-KLOEPFER-STRASSE 1
KÖLN, GERMANY 50997
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17621953
Correspondence name and address
WOLTER VAN DYKE DAVIS, PLLC
1900 SUMMIT TOWER BLVD, SUITE 140
ORLANDO, FL 32810
Assignment: 14
Reel/Frame:063527/0192   Pages: 2
Recorded: 05/03/2023
Attorney Dkt #:1507-129 DIV
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
05/03/2023
Assignee
1
FRANKFURTER STRASSE 60-68
ESCHBORN, GERMANY 65760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16121137
Correspondence name and address
GEORGE M. KAPLAN
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797

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