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Patent Assignment Assignee Details
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Assignee Name : CONTITECH TECHNO-CHEMIE GMBH
Total Assignments: 22
Assignment: 1
Reel/Frame:019244/0995   Pages: 4
Recorded: 04/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEUERMANN, STEFAN JUERGEN
Exec Dt:
04/12/2007
2
KIRSCH, CHRISTOF
Exec Dt:
03/30/2007
3
CHALOUPKA, THOMAS
Exec Dt:
04/03/2007
Assignees
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
61184 KARBEN, GERMANY
2
EUGEN FORSCHNER GMBH
MAX-PLANCK-STRASSE 14
78549 SPAICHINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070264861
11665426
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 2
Reel/Frame:021866/0049   Pages: 3
Recorded: 11/13/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEHRENDT, WALDEMAR
Exec Dt:
10/20/2008
2
KIRSCH, CHRISTOF
Exec Dt:
10/20/2008
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
61184 KARBEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209957
US20090064666
12285585
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 3
Reel/Frame:021904/0868   Pages: 3
Recorded: 11/24/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMELTER, KLAUS
Exec Dt:
11/03/2008
2
KIRSCH, CHRISTOF
Exec Dt:
10/20/2008
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
61184 KARBEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090071132
12285584
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 4
Reel/Frame:021929/0113   Pages: 3
Recorded: 11/24/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPREITZER, VOLKER
Exec Dt:
11/10/2008
2
MINNERT, VOLKER
Exec Dt:
11/10/2008
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
61184 KARBEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959114
US20090078831
12292644
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 5
Reel/Frame:028509/0907   Pages: 4
Recorded: 06/28/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, JOACHIM
Exec Dt:
05/15/2012
2
DEHNERT, OLAF
Exec Dt:
05/15/2012
3
DANIEL, GUNTHER
Exec Dt:
05/15/2012
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
61184 KARBEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870229
US20120255163
13462264
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 6
Reel/Frame:031452/0834   Pages: 4
Recorded: 10/22/2013
Attorney Dkt #:P2011-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUST, MARCUS
Exec Dt:
09/20/2013
2
HAHN, MICHAEL
Exec Dt:
10/14/2013
3
FOIK, JUERGEN
Exec Dt:
10/11/2013
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512943
US20140001750
14013977
Correspondence name and address
WALTER OTTESEN PATENT ATTORNEY
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 7
Reel/Frame:038783/0806   Pages: 3
Recorded: 06/02/2016
Attorney Dkt #:2016P00970US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HENRY, BRIAN
Exec Dt:
06/02/2016
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170350541
15171307
Correspondence name and address
DAVID L.CATE
ONE CONTINENTAL DRIVE
AUBURN HILLS, MI 48326
Assignment: 8
Reel/Frame:046622/0336   Pages: 6
Recorded: 08/13/2018
Attorney Dkt #:2015P91001WOUS AND US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RONG, GUANGZHUO
Exec Dt:
06/20/2016
2
BURROWES, THOMAS GEORGE
Exec Dt:
06/20/2016
3
THAPA, PREM
Exec Dt:
06/16/2016
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508196
US20180208756
15744199
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 9
Reel/Frame:042071/0712   Pages: 3
Recorded: 04/20/2017
Attorney Dkt #:2014P04149WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANIEL, GUNTHER
Exec Dt:
04/20/2017
2
STEIN, JOACHIM
Exec Dt:
04/20/2017
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170198852
15321387
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 10
Reel/Frame:042763/0812   Pages: 3
Recorded: 06/21/2017
Attorney Dkt #:2014P04146WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANIEL, GUNTHER
Exec Dt:
06/13/2017
2
STEIN, JOACHIM
Exec Dt:
06/13/2017
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170211740
15321202
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 11
Reel/Frame:043870/0619   Pages: 3
Recorded: 10/16/2017
Attorney Dkt #:DN2010-002C01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURROWES, THOMAS GEORGE
Exec Dt:
09/27/2017
2
BATES, KENNETH ALLEN
Exec Dt:
10/16/2017
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180045343
15688257
Correspondence name and address
ALVIN T. ROCKHILL
P.O. BOX 1283
BATH, OH 44210
Assignment: 12
Reel/Frame:046421/0516   Pages: 3
Recorded: 07/23/2018
Attorney Dkt #:2018P02001 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHULTZ, JOSEPH P.
Exec Dt:
06/25/2018
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200003355
16021049
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 13
Reel/Frame:046772/0501   Pages: 3
Recorded: 09/03/2018
Attorney Dkt #:2018P02739 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHULTZ, JOSEPH P.
Exec Dt:
08/23/2018
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837579
US20200072394
16118468
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 14
Reel/Frame:047593/0222   Pages: 2
Recorded: 11/27/2018
Attorney Dkt #:2016P02284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAHRADNIK, STEFAN
Exec Dt:
11/06/2018
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTRASSE 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190128331
16094418
Correspondence name and address
WALTER OTTESEN P. A.
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 15
Reel/Frame:052631/0780   Pages: 3
Recorded: 05/12/2020
Attorney Dkt #:2020P01905 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHULTZ, JOSEPH PETER
Exec Dt:
03/26/2020
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210348699
16866577
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 16
Reel/Frame:056927/0297   Pages: 3
Recorded: 07/21/2021
Attorney Dkt #:KT5 / MAT - PROJECT CTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CONTITECH KÜHNER GMBH & CIE KG
Exec Dt:
07/07/2021
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6893052
US20040155456
10771397
 
8172273
US20090206596
12320610
 
8038181
US20090322075
12457798
 
8104518
US20100229994
12662167
 
8800604
US20130126031
13740627
 
NONE
US20190390812
16446672
 
11674618
US20220099222
17037734
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 17
Reel/Frame:057527/0414   Pages: 3
Recorded: 09/20/2021
Attorney Dkt #:2018P06275WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDT, ALEXANDRA
Exec Dt:
09/03/2021
2
SONT, MICHAEL
Exec Dt:
08/06/2021
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220186858
17593045
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 18
Reel/Frame:057584/0259   Pages: 8
Recorded: 09/23/2021
Attorney Dkt #:2021P03838US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASCUALINOTTO JUNIOR, VAGNER
Exec Dt:
09/09/2021
2
KREIDNER, HARALD
Exec Dt:
09/06/2021
3
MAKARENKO, ILJA
Exec Dt:
09/14/2021
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11910578
US20230089178
17448690
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 19
Reel/Frame:058564/0573   Pages: 3
Recorded: 01/06/2022
Attorney Dkt #:2019P03648WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEMPF, DOMINIK
Exec Dt:
01/06/2022
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11940075
US20220316640
17596244
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 20
Reel/Frame:058589/0846   Pages: 3
Recorded: 01/10/2022
Attorney Dkt #:2019P03776WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEMPF, DOMINIK
Exec Dt:
01/06/2022
2
KOSITZA, EUGEN
Exec Dt:
01/07/2022
3
JUNG, HARALD
Exec Dt:
01/07/2022
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11951531
US20220152688
17596725
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 21
Reel/Frame:063560/0107   Pages: 8
Recorded: 05/08/2023
Attorney Dkt #:2022P00268 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIPPLOH, PETER
Exec Dt:
08/24/2022
2
LINZMAIER, MARKUS
Exec Dt:
08/18/2022
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066955
17822755
Correspondence name and address
CONTINENTAL AG
JAEDEKAMP 30
INTELLECTUAL PROPERTY
HANNOVER, 30419 GERMANY
Assignment: 22
Reel/Frame:067243/0867   Pages: 8
Recorded: 04/27/2024
Attorney Dkt #:2020P01235WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLHOFF, FLORIAN
Exec Dt:
05/15/2023
2
ELTAIEF, AMIN
Exec Dt:
06/05/2023
Assignee
1
CONTITECH TECHNO-CHEMIE GMBH
DIESELSTR. 4
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230135793
17906615
Correspondence name and address
MR. GREGORY ADAMS
ONE CONTINENTAL DRIVE
AUBURN HILLS, MI 48326

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