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Patent Assignment Assignor Details
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Assignor Name : FRENZEL, HENRYK
Total Assignments: 24
Assignment: 1
Reel/Frame:008817/0019   Pages: 2
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/1996
2
Exec Dt:
08/14/1996
Assignee
1
POSTFACH 22 16 34
ZFE GR PA 3
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08690070
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 2
Reel/Frame:014164/0835   Pages: 2
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/15/2003
Assignee
1
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10457937
Correspondence name and address
BAKER BOTTS LLP
ANDREAS GRUBERT
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 3
Reel/Frame:021218/0033   Pages: 6
Recorded: 07/10/2008
Attorney Dkt #:2003P01190WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2005
2
Exec Dt:
07/26/2005
3
Exec Dt:
07/21/2005
4
Exec Dt:
07/19/2005
5
Exec Dt:
08/03/2005
Assignee
1
P.O. BOX 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545881
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 4
Reel/Frame:023561/0605   Pages: 3
Recorded: 11/24/2009
Attorney Dkt #:2003P12502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/20/2006
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573539
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33022-2480
Assignment: 5
Reel/Frame:023673/0966   Pages: 7
Recorded: 12/18/2009
Attorney Dkt #:2003P13768
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2006
2
Exec Dt:
02/24/2006
3
Exec Dt:
02/20/2006
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573543
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:019565/0066   Pages: 3
Recorded: 07/17/2007
Attorney Dkt #:2003P12433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/21/2006
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573542
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 7
Reel/Frame:021314/0093   Pages: 5
Recorded: 07/30/2008
Attorney Dkt #:2003P13008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/21/2006
3
Exec Dt:
03/15/2006
Assignee
1
P.O. BOX 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10573544
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 8
Reel/Frame:022770/0852   Pages: 6
Recorded: 06/03/2009
Attorney Dkt #:2003P13771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2006
2
Exec Dt:
03/02/2006
3
Exec Dt:
03/01/2006
4
Exec Dt:
03/20/2006
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573540
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 9
Reel/Frame:021263/0376   Pages: 7
Recorded: 07/21/2008
Attorney Dkt #:2004P09871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
07/27/2006
3
Exec Dt:
08/15/2006
4
Exec Dt:
07/27/2006
Assignee
1
P.O. BOX 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10593840
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 10
Reel/Frame:042538/0477   Pages: 7
Recorded: 05/31/2017
Attorney Dkt #:5459
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
07/27/2006
3
Exec Dt:
08/15/2006
4
Exec Dt:
07/27/2006
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14636617
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
PO BOX 726
HAMPDEN, ME 04444-0726
Assignment: 11
Reel/Frame:021233/0844   Pages: 3
Recorded: 07/14/2008
Attorney Dkt #:2005P04355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2007
2
Exec Dt:
10/24/2007
Assignee
1
P.O. BOX 22 16 39
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912984
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 12
Reel/Frame:029215/0900   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:PTM82059PC-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2012
2
Exec Dt:
10/21/2012
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13497282
Correspondence name and address
RATNERPRESTIA
PO BOX 980
VALLEY FORGE, PA 19482
Assignment: 13
Reel/Frame:033628/0936   Pages: 4
Recorded: 08/28/2014
Attorney Dkt #:5449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2014
2
Exec Dt:
07/04/2014
3
Exec Dt:
07/30/2014
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY D-30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14381677
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 14
Reel/Frame:035076/0220   Pages: 12
Recorded: 03/03/2015
Attorney Dkt #:5459
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2014
2
Exec Dt:
02/16/2015
3
Exec Dt:
12/29/2014
4
Exec Dt:
01/23/2015
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14636617
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 15
Reel/Frame:035077/0120   Pages: 12
Recorded: 03/03/2015
Attorney Dkt #:5460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2014
2
Exec Dt:
02/16/2015
3
Exec Dt:
12/29/2014
4
Exec Dt:
01/23/2015
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14636773
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 16
Reel/Frame:036345/0827   Pages: 5
Recorded: 08/18/2015
Attorney Dkt #:1700P13099WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2015
2
Exec Dt:
07/24/2015
3
Exec Dt:
07/23/2015
4
Exec Dt:
07/24/2015
5
Exec Dt:
07/23/2015
6
Exec Dt:
07/25/2015
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14768481
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 17
Reel/Frame:037410/0946   Pages: 5
Recorded: 01/05/2016
Attorney Dkt #:1700P13145WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2015
2
Exec Dt:
07/27/2015
3
Exec Dt:
07/24/2015
4
Exec Dt:
07/23/2015
5
Exec Dt:
07/24/2015
6
Exec Dt:
07/23/2015
7
Exec Dt:
07/25/2015
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14770121
Correspondence name and address
RATNERPRESTIA
P,O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 18
Reel/Frame:038699/0990   Pages: 7
Recorded: 05/24/2016
Attorney Dkt #:5549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2016
2
Exec Dt:
03/17/2016
3
Exec Dt:
03/21/2016
4
Exec Dt:
03/21/2016
5
Exec Dt:
03/21/2016
6
Exec Dt:
03/21/2016
Assignees
1
GUERICKESTR. 7
FRANKFURT, GERMANY 60488
2
VAHRENWALDER STR. 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15038802
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 19
Reel/Frame:045533/0527   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:2015P04217WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2018
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15745848
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 20
Reel/Frame:045685/0437   Pages: 3
Recorded: 05/01/2018
Attorney Dkt #:2013P02403WOUS-CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2018
2
Exec Dt:
03/23/2018
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15305979
Correspondence name and address
CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
ONE CONTINENTAL DRIVE
LEGAL DEPARTMENT ? INTELLECTUAL PROPERTY
AUBURN HILLS, MI 48326-1581
Assignment: 21
Reel/Frame:051127/0055   Pages: 3
Recorded: 11/27/2019
Attorney Dkt #:2016P07365US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2019
2
Exec Dt:
10/30/2019
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16598022
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 22
Reel/Frame:051048/0871   Pages: 3
Recorded: 11/19/2019
Attorney Dkt #:2018P01616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2019
2
Exec Dt:
11/04/2019
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16600890
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 23
Reel/Frame:054024/0459   Pages: 3
Recorded: 10/12/2020
Attorney Dkt #:2019P02288 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/13/2020
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16909169
Correspondence name and address
CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
ONE CONTINENTAL DRIVE
LEGAL DEPARTMENT - INTELLECTUAL PROPERTY
AUBURN HILLS, MI 48326-1581
Assignment: 24
Reel/Frame:055295/0590   Pages: 3
Recorded: 02/17/2021
Attorney Dkt #:2019P04882US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/23/2020
Assignee
1
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17089141
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406

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