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

Assignor Name : EULITZ, DIRK
Total Assignments: 27
Assignment: 1
Reel/Frame:006999/0352   Pages: 2
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/26/1994
Assignee
1
KAUTEXSTRASSE 52
53229 BONN, GERMANY
Property
 
Pat #
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NONE
08236921
Correspondence name and address
WILLIAM W. SCHWARZE
PANITCH SCHWARZE JACOBS & NADEL, P.C.
1601 MARKET STREET - 36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 2
Reel/Frame:010365/0887   Pages: 5
Recorded: 10/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1999
2
Exec Dt:
10/26/1999
3
Exec Dt:
10/25/1999
4
Exec Dt:
10/25/1999
5
Exec Dt:
10/25/1999
6
Exec Dt:
10/25/1999
Assignee
1
KAUTEXSSTR. 52
53229 BONN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09430809
Correspondence name and address
SEIDEL, GONDA, LAVORGNA & MONACO, P.C.
GREGORY J. LAVORGNA, ESQ.
1800 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 3
Reel/Frame:020145/0675   Pages: 5
Recorded: 11/21/2007
Attorney Dkt #:KAT033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMAN DEMOCRATIC REPUBLIC 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774168
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 4
Reel/Frame:020157/0249   Pages: 5
Recorded: 11/27/2007
Attorney Dkt #:KAT032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/22/2007
5
Exec Dt:
06/20/2007
6
Exec Dt:
06/21/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774134
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 5
Reel/Frame:020168/0865   Pages: 5
Recorded: 11/28/2007
Attorney Dkt #:KAT028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
6
Exec Dt:
06/20/2007
7
Exec Dt:
06/22/2007
8
Exec Dt:
11/05/2007
9
Exec Dt:
06/25/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11772932
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 6
Reel/Frame:021752/0838   Pages: 5
Recorded: 10/29/2008
Attorney Dkt #:KAT030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
6
Exec Dt:
06/28/2007
7
Exec Dt:
06/22/2007
8
Exec Dt:
06/25/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760613
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 7
Reel/Frame:021753/0004   Pages: 5
Recorded: 10/29/2008
Attorney Dkt #:KAT031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
6
Exec Dt:
06/28/2007
7
Exec Dt:
06/22/2007
8
Exec Dt:
06/25/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760655
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 8
Reel/Frame:021756/0091   Pages: 5
Recorded: 10/29/2008
Attorney Dkt #:KAT029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/22/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
6
Exec Dt:
06/25/2007
7
Exec Dt:
06/20/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760560
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 9
Reel/Frame:038156/0858   Pages: 5
Recorded: 03/31/2016
Attorney Dkt #:KAT028DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
06/20/2007
4
Exec Dt:
06/20/2007
5
Exec Dt:
06/21/2007
6
Exec Dt:
06/21/2007
7
Exec Dt:
06/22/2007
8
Exec Dt:
11/05/2007
9
Exec Dt:
06/25/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14703383
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 10
Reel/Frame:019777/0229   Pages: 5
Recorded: 09/04/2007
Attorney Dkt #:KAT034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2007
2
Exec Dt:
08/24/2007
3
Exec Dt:
08/27/2007
4
Exec Dt:
08/27/2007
5
Exec Dt:
08/28/2007
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11849451
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 11
Reel/Frame:020660/0031   Pages: 5
Recorded: 03/17/2008
Attorney Dkt #:KAT036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2008
2
Exec Dt:
01/21/2008
3
Exec Dt:
01/22/2008
4
Exec Dt:
01/17/2008
5
Exec Dt:
01/17/2008
6
Exec Dt:
01/21/2008
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957792
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 12
Reel/Frame:020605/0434   Pages: 5
Recorded: 03/05/2008
Attorney Dkt #:KAT037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2008
2
Exec Dt:
02/26/2008
3
Exec Dt:
02/27/2008
4
Exec Dt:
02/26/2008
5
Exec Dt:
02/29/2008
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12043071
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 13
Reel/Frame:023137/0052   Pages: 5
Recorded: 08/24/2009
Attorney Dkt #:KAT048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2009
2
Exec Dt:
06/09/2009
3
Exec Dt:
06/08/2009
4
Exec Dt:
06/25/2009
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12482669
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 14
Reel/Frame:023141/0557   Pages: 5
Recorded: 08/25/2009
Attorney Dkt #:KAT047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2009
2
Exec Dt:
06/08/2009
3
Exec Dt:
06/25/2009
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12482660
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 15
Reel/Frame:024469/0487   Pages: 3
Recorded: 06/02/2010
Attorney Dkt #:KAT055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2009
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12665999
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 16
Reel/Frame:029532/0535   Pages: 4
Recorded: 12/27/2012
Attorney Dkt #:KAT047DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2012
2
Exec Dt:
11/13/2012
3
Exec Dt:
11/14/2012
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13632727
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 17
Reel/Frame:031269/0818   Pages: 4
Recorded: 09/24/2013
Attorney Dkt #:KAT085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2013
2
Exec Dt:
08/21/2013
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14007078
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 18
Reel/Frame:039125/0520   Pages: 4
Recorded: 07/11/2016
Attorney Dkt #:KAT137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2016
2
Exec Dt:
05/23/2016
3
Exec Dt:
05/20/2016
4
Exec Dt:
05/20/2016
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15029978
Correspondence name and address
STEVEN J. GROSSMAN
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 19
Reel/Frame:042874/0543   Pages: 3
Recorded: 06/30/2017
Attorney Dkt #:86932.0004\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2017
2
Exec Dt:
05/23/2017
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15301231
Correspondence name and address
WILEY REIN LLP
1776 K STREET, NW
PATENT ADMINISTRATION
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:043870/0056   Pages: 4
Recorded: 10/16/2017
Attorney Dkt #:KAT147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/05/2017
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15535223
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 21
Reel/Frame:045509/0892   Pages: 6
Recorded: 04/11/2018
Attorney Dkt #:86932.0010\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2018
2
Exec Dt:
04/07/2018
3
Exec Dt:
03/12/2018
4
Exec Dt:
03/13/2018
5
Exec Dt:
03/12/2018
6
Exec Dt:
03/15/2018
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15754285
Correspondence name and address
WILEY REIN LLP
1776 K STREET, NW
PATENT ADMINISTRATION
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:050074/0295   Pages: 4
Recorded: 08/16/2019
Attorney Dkt #:KAT155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/25/2019
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15780947
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 23
Reel/Frame:051700/0537   Pages: 5
Recorded: 02/03/2020
Attorney Dkt #:KAT170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2020
2
Exec Dt:
01/30/2020
3
Exec Dt:
01/15/2020
4
Exec Dt:
01/27/2020
5
Exec Dt:
01/29/2020
Assignee
1
KAU
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16612015
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 24
Reel/Frame:051702/0106   Pages: 5
Recorded: 02/03/2020
Attorney Dkt #:KAT170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2020
2
Exec Dt:
01/30/2020
3
Exec Dt:
01/15/2020
4
Exec Dt:
01/27/2020
5
Exec Dt:
01/29/2020
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16612015
Correspondence name and address
STEVEN J. GROSSMAN
55 S. COMMERCIAL STREET
GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC
MANCHESTER, NH 03101
Assignment: 25
Reel/Frame:052661/0863   Pages: 4
Recorded: 05/14/2020
Attorney Dkt #:KAT182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2020
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16760981
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 26
Reel/Frame:057384/0120   Pages: 6
Recorded: 09/03/2021
Attorney Dkt #:4C302-006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2021
2
Exec Dt:
08/26/2021
3
Exec Dt:
07/12/2021
4
Exec Dt:
08/25/2021
5
Exec Dt:
07/07/2021
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17297739
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET, SUITE 1000
BOSTON, MA 02109
Assignment: 27
Reel/Frame:057715/0072   Pages: 4
Recorded: 10/06/2021
Attorney Dkt #:KAT184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2021
2
Exec Dt:
08/24/2021
3
Exec Dt:
08/30/2021
Assignee
1
KAUTEXSTR. 52
BONN, GERMANY 53229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17250925
Correspondence name and address
STEVEN J. GROSSMAN
55 S. COMMERCIAL STREET
GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC
MANCHESTER, NH 03101

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