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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : KRONOS INTERNATIONAL INC.
Total Assignments: 12
Assignment: 1
Reel/Frame:013836/0760   Pages: 3
Recorded: 02/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONATH, HANS-JOERG
Exec Dt:
02/05/2003
2
EBERT, MICHAEL
Exec Dt:
02/06/2003
3
KADE, ANDREAS
Exec Dt:
02/06/2003
4
MALCHAREK, FRANK
Exec Dt:
02/06/2003
5
MAYER, JOSEF
Exec Dt:
02/05/2003
6
WOLFF, DIRK
Exec Dt:
02/05/2003
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969500
US20030170168
10376798
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 2
Reel/Frame:014400/0281   Pages: 3
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWS-NICOLAI, LYDIA
Exec Dt:
03/29/2003
2
BLUEMEL, SIEGFRIED
Exec Dt:
07/31/2003
3
ELFENTHAL, LOTHAR
Exec Dt:
07/31/2003
4
SCHMITT, VOLKER
Exec Dt:
07/29/2003
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5, 51373
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166157
US20040025749
10638154
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 3
Reel/Frame:014939/0676   Pages: 3
Recorded: 08/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENDER, JURGEN
Exec Dt:
08/05/2003
2
BLUMEL, SIEGFRIED
Exec Dt:
08/05/2003
3
SCHMITT, VOLKER
Exec Dt:
08/05/2003
4
VIELHABER-KIRSCH, BRIGITTE
Exec Dt:
08/05/2003
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5, 51373
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962622
US20040094068
10468048
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 4
Reel/Frame:014153/0407   Pages: 2
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONATH, HANS-JORG
Exec Dt:
08/26/2003
2
BOMBECK, GEORG
Exec Dt:
08/26/2003
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040136889
10467905
Correspondence name and address
RODNEY T. HODGSON, PH.D.
822 PINES BRIDGE RD.
OSSINING, NY 10562
Assignment: 5
Reel/Frame:015306/0240   Pages: 2
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DREWS-NICOLAI, LYDIA
Exec Dt:
12/03/2003
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040166053
10480480
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 6
Reel/Frame:015567/0729   Pages: 3
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWS-NICOLAI, LYDIA
Exec Dt:
06/15/2004
2
BLUEMEL, SIEGFRIED
Exec Dt:
06/15/2004
3
JURGENS, VOLKER
Exec Dt:
06/16/2004
4
SCHMITT, VOLKER
Exec Dt:
06/16/2004
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147702
US20050011408
10889287
Correspondence name and address
RODNEY T. HODGSON, PH.D.
822 PINES BRIDGE RD.
OSSINING, NY 10562
Assignment: 7
Reel/Frame:016442/0472   Pages: 2
Recorded: 04/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTH-GERBER, JURGEN
Exec Dt:
03/14/2005
2
KISCH, HORST
Exec Dt:
03/16/2005
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524793
US20050227854
11095817
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 8
Reel/Frame:016453/0172   Pages: 2
Recorded: 04/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTH-GERBER, JURGEN
Exec Dt:
03/14/2005
2
KISCH, HORST
Exec Dt:
03/16/2005
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615512
US20050226761
11096299
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 9
Reel/Frame:016719/0903   Pages: 2
Recorded: 06/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREWS-NICOLAI, LYDIA
Exec Dt:
06/21/2005
2
BLUEMEL, SIEGFRIED
Exec Dt:
06/21/2005
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7682441
US20060032402
11158761
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 10
Reel/Frame:017869/0633   Pages: 3
Recorded: 06/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMEL, SIEGFRIED
Exec Dt:
11/14/2005
2
JURGENS, VOLKER
Exec Dt:
11/14/2005
3
SCHWANTIZ, HANS-ULRICH
Exec Dt:
11/17/2005
4
WENSING, SIEGFRIED
Exec Dt:
11/24/2005
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTRASSE 5
51373 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150421
US20040200913
10706868
Correspondence name and address
RODNEY T. HODGSON
822 PINESBRIDGE RD.
OSSINING, NY 10562
Assignment: 11
Reel/Frame:057239/0075   Pages: 5
Recorded: 08/20/2021
Attorney Dkt #:0550221.109US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSER, INGO
Exec Dt:
12/17/2020
2
KOMER-ANDERL, NICOLE
Exec Dt:
12/17/2020
3
HERBST, ANNIKA
Exec Dt:
12/17/2020
4
MUNZER, SIMON
Exec Dt:
12/17/2020
Assignee
1
KRONOS INTERNATIONAL INC.
PESCHSTR. 5
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210189161
17124987
Correspondence name and address
MARK BACKOFEN
2200 ROSS AVE SUITE 2800
LOCKE LORD LLP
DALLAS, TX 75201
Assignment: 12
Reel/Frame:058410/0273   Pages: 5
Recorded: 12/16/2021
Attorney Dkt #:0550221.110US2/TG 310 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLON, MARIUSZ
Exec Dt:
11/05/2021
2
ANDERL, NICOLE KOLMER-
Exec Dt:
11/04/2021
3
SIEKMAN, JANINE
Exec Dt:
10/28/2021
4
DOEDT, SEBASTIAN
Exec Dt:
11/02/2021
Assignee
1
KRONOS INTERNATIONAL INC.
PESCCHSTR. 5
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220106488
17449912
Correspondence name and address
MARK R. BACKOFEN, ESQ.
2200 ROSS AVE.
SUITE 2800
DALLAS, TX 75201

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