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Patent Assignment Assignor Details
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Assignor Name : FLORIN, WILHELM
Total Assignments: 22
Assignment: 1
Reel/Frame:006287/0558   Pages: 3
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLORIN, WILHELM
Exec Dt:
09/07/1992
2
LUDWIG, DETLEF
Exec Dt:
09/07/1992
Assignee
1
KROHNE MEBTECHNIK GMBK & CO.
LUDWIG-KROHNE STRASSE
4100 DUISBURG 1, GERMANY
Property
 
Pat #
Pub #
Intl #
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5289187
NONE
07938719
Correspondence name and address
JOHN F. MCKENNA
30 ROWES WHARF
BOSTON, MASSACHUSETTS 02110
Assignment: 2
Reel/Frame:009955/0069   Pages: 3
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
06/26/1998
2
FLORIN, WILHELM
Exec Dt:
06/29/1998
3
HOOGENDINK, CHRISTIAAN JOHAN
Exec Dt:
06/22/1998
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6584859
NONE
09053087
Correspondence name and address
CESARI AND MCKENNA, LLP
JOHN F. MCKENNA
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 3
Reel/Frame:013108/0148   Pages: 3
Recorded: 07/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
07/11/2002
Assignee
1
KROHNE MESSTECHNICK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
47058 DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6705170
US20030015042
10193793
Correspondence name and address
CESARI AND MCKENNA, LLP
JOHN F. MCKENNA
88 BLACK FALCON AVENUE
BOSTON, MASSACHUSETTS 02210
Assignment: 4
Reel/Frame:014187/0493   Pages: 3
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
05/22/2003
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
47058 DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947620
US20040052497
10462550
Correspondence name and address
CESARI AND MCKENNA, LLP
JOHN F. MCKENNA
88 BLACK FALCON AVENUE
BOSTON, MASSACHUSETTS 02210
Assignment: 5
Reel/Frame:015949/0027   Pages: 3
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMEUT
Exec Dt:
10/14/2004
2
FLORIN, WILHELM
Exec Dt:
10/14/2004
Assignee
1
KROHNE A.G.
UFERSTRASE 90
4019 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7174256
US20050125168
10978496
Correspondence name and address
JOHN F. MCKENNA
CESARI AND MCKENNA, LLP
88 BLACK FALCON AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:015951/0105   Pages: 3
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
10/20/2004
2
FLORIN, WILHELM
Exec Dt:
10/20/2004
Assignee
1
KROHNE A.G.
UFERSTRASSE 90
4019 BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7117750
US20050115334
10978509
Correspondence name and address
CESARI AND MCKENNA, LLP
JOHN F. MCKENNA
88 BLACK FALCON AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:016453/0522   Pages: 3
Recorded: 04/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
03/22/2005
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. K.G.
LUDWIG-KROHNE-STRASSE 5
47058 DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114400
US20050223815
11098309
Correspondence name and address
JOHN F. MCKENNA
CESARI AND MCKENNA, LLP
88 BLACK FALCON AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:017600/0040   Pages: 4
Recorded: 10/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
10/05/2005
2
POORTMANN, BOUDEWIJN JOZEF
Exec Dt:
10/12/2005
3
FLORIN, WILHELM
Exec Dt:
10/06/2005
4
VAN WILLIGEN, ARNOULD LEENDERT
Exec Dt:
10/12/2005
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
47058 DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7194918
US20070044570
11213576
Correspondence name and address
JOHN F. MCKENNA
CESARI AND MCKENNA, LLP
88 BLACK FALCON AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:017782/0940   Pages: 3
Recorded: 04/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
04/18/2006
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060235634
11406008
Correspondence name and address
JOHN F. MCKENNA
CESARI AND MCKENNA, LLP
88 BLACK FALCON AVENUE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:019322/0058   Pages: 2
Recorded: 05/21/2007
Attorney Dkt #:740116-724(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORIN, WILHELM
Exec Dt:
04/05/2007
2
BROCKHAUS, HELMUT
Exec Dt:
04/11/2007
3
LEHMKUHL, JUERGEN
Exec Dt:
04/05/2007
4
STELZ, WOLFGANG
Exec Dt:
04/10/2007
Assignee
1
KROHNE MESSTECHNIK GMBH & CO. KG
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7894175
US20070217091
11680884
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:028908/0665   Pages: 2
Recorded: 09/06/2012
Attorney Dkt #:740116-1043 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
09/03/2012
2
FLORIN, WILHELM
Exec Dt:
09/03/2012
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080905
US20130061685
13605335
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:033220/0933   Pages: 3
Recorded: 07/01/2014
Attorney Dkt #:740116-1159 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
06/12/2014
2
FLORIN, WILHELM
Exec Dt:
06/14/2014
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10712185
US20150000421
14320943
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:033257/0765   Pages: 3
Recorded: 07/08/2014
Attorney Dkt #:740116-1164 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
07/08/2014
2
FLORIN, WILHELM
Exec Dt:
07/07/2014
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200933
US20150007670
14325512
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:034996/0741   Pages: 3
Recorded: 02/20/2015
Attorney Dkt #:740116-1180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
11/28/2014
2
FLORIN, WILHELM
Exec Dt:
11/28/2014
Assignee
1
KROHNE AG
UFERSTRASSE 90
BASEL, SWITZERLAND 4019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482565
US20150204703
14422961
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:035646/0934   Pages: 3
Recorded: 05/15/2015
Attorney Dkt #:740116-1192 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
04/08/2015
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9470564
US20150268076
14666626
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:036909/0182   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:740116-1208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORIN, WILHELM
Exec Dt:
07/02/2015
2
DABROWSKI, MARKUS
Exec Dt:
07/07/2015
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9759590
US20160178419
14787656
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, PC
7918 JONES BRANCH DR
SUITE 500
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:040959/0418   Pages: 3
Recorded: 12/09/2016
Attorney Dkt #:PAT 85397-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
05/04/2016
2
DABROWSKI, MARKUS
Exec Dt:
05/04/2016
3
FLORIN, WILHELM
Exec Dt:
05/04/2016
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10215607
US20160334257
15150854
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA, 100 QUEEN ST.
SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 18
Reel/Frame:039984/0860   Pages: 3
Recorded: 10/11/2016
Attorney Dkt #:740116-1247 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DABROWSKI, MARKUS
Exec Dt:
09/28/2016
2
FLORIN, WILHELM
Exec Dt:
09/28/2016
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983035
US20170097251
15282241
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:043871/0148   Pages: 3
Recorded: 10/16/2017
Attorney Dkt #:740116-1288 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
09/06/2017
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10620081
US20180052022
15680503
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 20
Reel/Frame:044523/0794   Pages: 3
Recorded: 01/03/2018
Attorney Dkt #:740116-1305 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FLORIN, WILHELM
Exec Dt:
01/02/2018
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10234882
US20180188755
15860998
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 21
Reel/Frame:046257/0978   Pages: 3
Recorded: 07/03/2018
Attorney Dkt #:740116-1325 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROCKHAUS, HELMUT
Exec Dt:
06/26/2018
2
FLORIN, WILHELM
Exec Dt:
06/20/2018
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10670437
US20180356267
16004788
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 22
Reel/Frame:065552/0562   Pages: 7
Recorded: 11/14/2023
Attorney Dkt #:07099-0521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERDING, MICHAEL
Exec Dt:
10/27/2023
2
KALUZA, OLAF
Exec Dt:
10/26/2023
3
FLORIN, WILHELM
Exec Dt:
10/27/2023
Assignee
1
KROHNE MESSTECHNIK GMBH
LUDWIG-KROHNE-STR. 5
DUISBURG, GERMANY DE-47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068854
18455052
Correspondence name and address
VERRILL DANA, LLP
ONE PORTLAND SQUARE
PORTLAND, ME 04101

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