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Patent Assignment Assignor Details
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Assignor Name : JANSEN, HELMUT
Total Assignments: 24
Assignment: 1
Reel/Frame:004074/0065   Pages: 2
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JANSEN, HELMUT
Exec Dt:
11/09/1982
Assignee
1
ROBERT BOSCH GMBH
7000 STUTTGART 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468185
NONE
06445823
Correspondence name and address
EDWIN E. GREIGG
1201 SOUTH EADS ST., STE. 100
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:006164/0573   Pages: 2
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZICH, EGON
Exec Dt:
06/01/1992
2
JANSEN, HELMUT
Exec Dt:
06/01/1992
3
RIETFORT, THOMAS
Exec Dt:
06/01/1992
4
LEBEN, JOCHEN
Exec Dt:
06/01/1992
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
4010 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5269465
NONE
07876234
Correspondence name and address
ANDREW WILFORD
THE FIRM OF KARL F. ROSS, P.C.
5676 RIVERDALE AVENUE, P.O. BOX 900
NEW YORK, NEW YORK 10471-0900
Assignment: 3
Reel/Frame:007273/0365   Pages: 2
Recorded: 01/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
11/30/1994
2
LEBEN, JOCHEN
Exec Dt:
11/30/1994
3
RIETFORT, THOMAS
Exec Dt:
11/30/1994
4
ZICH, EGON
Exec Dt:
11/30/1994
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585046
NONE
08330715
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 4
Reel/Frame:007279/0588   Pages: 2
Recorded: 01/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
11/30/1994
2
LEBEN, JOCHEN
Exec Dt:
11/30/1994
3
RIETFORT, THOMAS
Exec Dt:
11/30/1994
4
ZICH, EGON
Exec Dt:
11/30/1994
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580425
NONE
08330710
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471
Assignment: 5
Reel/Frame:011366/0040   Pages: 2
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
10/23/2000
2
LEBEN, JOCHEN
Exec Dt:
10/23/2000
3
RIETFORT, THOMAS
Exec Dt:
10/23/2000
4
ZICH, EGON
Exec Dt:
11/22/2000
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770173
NONE
09672252
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 6
Reel/Frame:011553/0496   Pages: 3
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROECKER, FRANZ JOSEF
Exec Dt:
01/31/2001
2
LAIB, HEINRICH
Exec Dt:
01/31/2001
3
ROHRBACHER, GERD
Exec Dt:
01/31/2001
4
SCHWAB, EKKEHARD
Exec Dt:
01/31/2001
5
JANSEN, HELMUT
Exec Dt:
01/31/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7109388
US20010014764
09777849
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:013649/0743   Pages: 2
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
08/29/2002
2
JANSEN, HELMUT
Exec Dt:
08/29/2002
3
RIETFORT, THOMAS
Exec Dt:
09/02/2002
4
KAIBEL, BJORN
Exec Dt:
08/30/2002
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052000
US20030090009
10220962
Correspondence name and address
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 8
Reel/Frame:014341/0265   Pages: 2
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
08/29/2002
2
JANSEN, HELMUT
Exec Dt:
08/29/2002
3
RIETFORT, THOMAS
Exec Dt:
09/02/2002
4
KAIBEL, BJORN
Exec Dt:
08/30/2002
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052000
US20030090009
10220962
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 9
Reel/Frame:013548/0748   Pages: 3
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIBEL, GERD
Exec Dt:
09/04/2002
2
MILLER, CHRISTIAN
Exec Dt:
09/04/2002
3
JANSEN, HELMUT
Exec Dt:
09/09/2002
4
KAIBEL, BJOERN
Exec Dt:
09/02/2002
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7297249
US20030106837
10309260
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE N.W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:014063/0059   Pages: 2
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
05/07/2003
2
JANSEN, HELMUT
Exec Dt:
05/07/2003
3
RIETFORT, THOMAS
Exec Dt:
05/07/2003
4
KAIBEL, BJORN
Exec Dt:
05/07/2003
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6854719
US20040031584
10434910
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 11
Reel/Frame:014561/0537   Pages: 3
Recorded: 10/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIEL, JOACHIM
Exec Dt:
06/03/2003
2
HAMMON, ULRICH
Exec Dt:
06/03/2003
3
GERBER, BERND
Exec Dt:
06/03/2003
4
JANSEN, HELMUT
Exec Dt:
06/10/2003
5
KAIBEL, BJOERN
Exec Dt:
06/10/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118098
US20040097756
10459620
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
FREDERICK D. VASTINE
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:014540/0825   Pages: 2
Recorded: 09/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
09/19/2003
2
JANSEN, HELMUT
Exec Dt:
09/19/2003
3
RIETFORT, THOMAS
Exec Dt:
09/19/2003
4
KAIBEL, BJORN
Exec Dt:
09/18/2003
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040099970
10463838
Correspondence name and address
THE FIRM OF KARL F. ROSS
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE, NY 10471-0900
Assignment: 13
Reel/Frame:015154/0784   Pages: 2
Recorded: 11/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
11/04/2003
2
JANSEN, HELMUT
Exec Dt:
11/04/2003
3
RIETFORT, THOMAS
Exec Dt:
11/04/2003
4
KAIBEL, BJORN
Exec Dt:
11/04/2003
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287747
US20040134135
10478320
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 14
Reel/Frame:015826/0396   Pages: 3
Recorded: 06/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIBEL, GERD
Exec Dt:
04/06/2004
2
MILLER, CHRISTIAN
Exec Dt:
04/06/2004
3
DOBLER, WALTER
Exec Dt:
04/06/2004
4
DIRNSTEINER, THOMAS
Exec Dt:
04/06/2004
5
SIGL, MARCUS
Exec Dt:
04/06/2004
6
JANSEN, HELMUT
Exec Dt:
04/06/2004
7
KAIBEL, BJOERN
Exec Dt:
04/06/2004
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGHSHAFEN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7476297
US20050016830
10497520
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:017716/0376   Pages: 2
Recorded: 03/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
02/22/2006
2
JANSEN, HELMUT
Exec Dt:
02/22/2006
3
RIETFORT, THOMAS
Exec Dt:
02/22/2006
4
KAIBEL, BJORN
Exec Dt:
02/22/2006
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7559540
US20070035047
10572541
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 16
Reel/Frame:017722/0750   Pages: 2
Recorded: 03/17/2006
Attorney Dkt #:23541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
02/22/2006
2
JANSEN, HELMUT
Exec Dt:
02/22/2006
3
RIETFORT, THOMAS
Exec Dt:
02/22/2006
4
KAIBEL, BJORN
Exec Dt:
02/22/2006
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7559539
US20070036957
10572538
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 17
Reel/Frame:019398/0298   Pages: 2
Recorded: 05/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZICH, EGON
Exec Dt:
04/12/2007
2
JANSEN, HELMUT
Exec Dt:
04/12/2007
3
RIETFORT, THOMAS
Exec Dt:
04/16/2007
4
KAIBEL, BJORN
Exec Dt:
04/12/2007
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
D-40723 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096533
US20090020896
11805450
Correspondence name and address
K.F. ROSS P.C.
5683 RIVERDALE AVENUE
SUITE 203 BOX 900
BRONX, NY 10471-0900
Assignment: 18
Reel/Frame:035003/0986   Pages: 2
Recorded: 02/23/2015
Attorney Dkt #:30850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
02/17/2015
2
RIETFORT, THOMAS
Exec Dt:
02/17/2015
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY D-40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9387414
US20150182872
14418381
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 19
Reel/Frame:037597/0001   Pages: 6
Recorded: 01/27/2016
Attorney Dkt #:WASN0244PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROCHASKA, JAN
Exec Dt:
01/21/2016
2
AIGNER, MAXIMILIAN
Exec Dt:
01/23/2016
3
JANSEN, HELMUT
Exec Dt:
01/25/2016
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226718
US20160166947
14907939
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 20
Reel/Frame:045286/0426   Pages: 2
Recorded: 03/20/2018
Attorney Dkt #:31275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
03/08/2018
2
RIETFORT, THOMAS
Exec Dt:
03/08/2018
3
ZICH, EGON
Exec Dt:
03/08/2018
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY D-40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180236371
15753298
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 21
Reel/Frame:045731/0269   Pages: 2
Recorded: 05/07/2018
Attorney Dkt #:31274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSEN, HELMUT
Exec Dt:
03/08/2018
2
RIETFORD, THOMAS
Exec Dt:
03/08/2018
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY D-40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710001
US20180243664
15753200
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 22
Reel/Frame:052687/0614   Pages: 2
Recorded: 05/18/2020
Attorney Dkt #:MNZ-2017-PAT-0014-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULZ, ROBIN
Exec Dt:
08/09/2018
2
ZICH, EGON
Exec Dt:
08/23/2018
3
JANSEN, HELMUT
Exec Dt:
08/10/2018
4
HUGEN, THORSTEN ERIK ALEXANDER
Exec Dt:
08/09/2018
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY 40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10702836
US20190076795
16110641
Correspondence name and address
JANE LEE
4111 E. 37TH STREET
WICHITA, KS 67220
Assignment: 23
Reel/Frame:046961/0094   Pages: 2
Recorded: 09/25/2018
Attorney Dkt #:31324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULZ, ROBIN
Exec Dt:
08/28/2018
2
ZICH, EGON
Exec Dt:
08/28/2018
3
JANSEN, HELMUT
Exec Dt:
08/28/2018
4
HUGEN, THORSTEN ERIK ALEXANDER
Exec Dt:
08/28/2018
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY D-40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710100
US20190060916
16106713
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 24
Reel/Frame:049970/0442   Pages: 2
Recorded: 08/06/2019
Attorney Dkt #:31422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULZ, ROBIN
Exec Dt:
07/30/2019
2
JANSEN, HELMUT
Exec Dt:
07/30/2019
3
ZICH, EGON
Exec Dt:
07/30/2019
4
HUGEN, THORSTEN ERIK ALEXANDER
Exec Dt:
07/30/2019
Assignee
1
JULIUS MONTZ GMBH
HOFSTRASSE 82
HILDEN, GERMANY D-40723
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200061488
16531509
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, 31401 GEORGIA

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