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Patent Assignment Assignee Details
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Assignee Name : PFANNENBERG GMBH
Total Assignments: 26
Assignment: 1
Reel/Frame:013220/0014   Pages: 4
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUTHOFF, BURKHARD
Exec Dt:
07/12/2002
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6644036
US20030029172
10149260
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:013278/0476   Pages: 4
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
08/28/2002
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6755045
US20030217562
10200004
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:013718/0322   Pages: 9
Recorded: 10/01/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTTO PFANNENBERG ELEKTRO-SPEZIALGERATEBAU GMBH
Exec Dt:
01/29/2003
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5655381
NONE
08402191
 
5646825
NONE
08521309
 
6170562
NONE
09141310
 
6110245
NONE
09244296
 
D370862
NONE
29031707
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVE.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:015655/0897   Pages: 4
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
07/22/2004
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6817940
US20040077304
10454827
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:018869/0322   Pages: 5
Recorded: 02/06/2007
Attorney Dkt #:RW-192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
01/04/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6791483
US20040004564
10601572
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:019439/0142   Pages: 4
Recorded: 06/13/2007
Attorney Dkt #:rw-195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
04/23/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10173161
US20080014858
11731808
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:019824/0412   Pages: 4
Recorded: 09/10/2007
Attorney Dkt #:RW-198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
06/01/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8727842
US20080045133
11811268
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:019824/0409   Pages: 3
Recorded: 09/10/2007
Attorney Dkt #:RW-199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
06/18/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9883609
US20080045134
11811269
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:020077/0041   Pages: 3
Recorded: 11/05/2007
Attorney Dkt #:RW-201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
08/07/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9039500
US20080045135
11879028
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NT 10017
Assignment: 10
Reel/Frame:020476/0165   Pages: 2
Recorded: 02/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
09/17/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080121107
11895634
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:020122/0976   Pages: 4
Recorded: 11/13/2007
Attorney Dkt #:RW-202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
09/25/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1,
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8152885
US20080053049
11890284
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 12
Reel/Frame:020161/0297   Pages: 4
Recorded: 11/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
09/25/2007
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9677571
US20080160898
11899610
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:025407/0263   Pages: 3
Recorded: 11/18/2010
Attorney Dkt #:RICHT-53512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
11/18/2010
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9454892
US20110123035
12949381
Correspondence name and address
SCOTT W. KELLEY
6320 CANOGA AVENUE
SUITE 1650
WOODLAND HILLS, CA 91367
Assignment: 14
Reel/Frame:029638/0897   Pages: 2
Recorded: 01/16/2013
Attorney Dkt #:5489-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
01/07/2013
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRABE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8941508
US20130127629
13682975
Correspondence name and address
MCCORMICK, PAULDING & HUBER LLP
CITY PLACE II
185 ASYLUM STREET
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:029639/0281   Pages: 2
Recorded: 01/16/2013
Attorney Dkt #:5489-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
01/07/2013
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRABE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9019116
US20130127630
13682968
Correspondence name and address
MCCORMICK, PAULDING & HUBER LLP
CITY PLACE II
185 ASYLUM STREET
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:029837/0893   Pages: 2
Recorded: 02/20/2013
Attorney Dkt #:5489-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
01/09/2013
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRABE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243656
US20130149072
13682961
Correspondence name and address
MCCORMICK, PAULDING & HUBER LLP
185 ASYLUM STREET, CITY PLACE II
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:032362/0676   Pages: 2
Recorded: 03/06/2014
Attorney Dkt #:RW-207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFANNENBERG, ANDREAS
Exec Dt:
02/21/2014
2
REUTTER, TOBIAS
Exec Dt:
01/31/2014
3
LODWEG, WOLFGANG
Exec Dt:
02/05/2014
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8951322
US20110005177
11904827
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016
Assignment: 18
Reel/Frame:033453/0922   Pages: 2
Recorded: 08/04/2014
Attorney Dkt #:RW-201-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, ANDREAS
Exec Dt:
06/26/2014
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
D-21035 HAMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889397
US20140215981
14245727
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 19
Reel/Frame:034977/0305   Pages: 3
Recorded: 02/18/2015
Attorney Dkt #:5489-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFANNENBERG, ANDREAS
Exec Dt:
01/27/2015
2
STARP, PETER
Exec Dt:
01/27/2015
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150147952
14552917
Correspondence name and address
MCCORMICK, PAULDING & HUBER LLP
185 ASYLUM STREET
CITYPLACE II
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:045869/0151   Pages: 3
Recorded: 05/22/2018
Attorney Dkt #:5489-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, INC.
Exec Dt:
05/19/2017
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180338391
15985843
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 21
Reel/Frame:045870/0501   Pages: 3
Recorded: 05/22/2018
Attorney Dkt #:5489-0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFANNENBERG, INC.
Exec Dt:
05/10/2018
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11147188
US20180338392
15985891
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 22
Reel/Frame:052339/0433   Pages: 3
Recorded: 04/08/2020
Attorney Dkt #:5489-0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULLER, RUSSELL
Exec Dt:
04/08/2019
2
STARP, PETER
Exec Dt:
04/08/2019
3
MARLOW, CHRISTOPHER
Exec Dt:
04/08/2019
4
HALM, NILS PETER
Exec Dt:
04/08/2019
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200329585
16842876
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 23
Reel/Frame:052340/0035   Pages: 2
Recorded: 04/08/2020
Attorney Dkt #:5489-0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULLER, RUSSELL
Exec Dt:
04/08/2019
2
STARP, PETER
Exec Dt:
04/08/2019
Assignee
1
PFANNENBERG GMBH
WERNER- WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200329586
16842918
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 24
Reel/Frame:052353/0290   Pages: 2
Recorded: 04/09/2020
Attorney Dkt #:5489-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FULLER, RUSSELL
Exec Dt:
04/08/2019
2
STARP, PETER
Exec Dt:
04/08/2019
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913730
US20200326140
16844052
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 25
Reel/Frame:055652/0990   Pages: 2
Recorded: 03/19/2021
Attorney Dkt #:5489-0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MONTINI, MAURO
Exec Dt:
03/17/2021
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D998000
NONE
29774908
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET, 5TH FLOOR
SPRINGFIELD, MA 01103
Assignment: 26
Reel/Frame:063402/0172   Pages: 2
Recorded: 04/21/2023
Attorney Dkt #:5489-0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BARON, WILLIAM
Exec Dt:
04/13/2023
Assignee
1
PFANNENBERG GMBH
WERNER-WITT-STRASSE 1
HAMBURG, GERMANY 21035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200329586
16842918
Correspondence name and address
GROGAN, TUCCILLO & VANDERLEEDEN, LLP
1350 MAIN STREET
5TH FLOOR, SUITE 508
SPRINGFIELD, MA 01103

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