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Patent Assignment Assignee Details
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Assignee Name : HELIATEK GMBH
Total Assignments: 38
Assignment: 1
Reel/Frame:022046/0534   Pages: 7
Recorded: 12/31/2008
Attorney Dkt #:P/4567-14(V10547)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, MARTIN
Exec Dt:
10/16/2008
2
UHRICH, CHRISTIAN
Exec Dt:
11/25/2008
3
PETRICH, ANNETTE
Exec Dt:
09/01/2008
4
SCHUPPEL, RICO
Exec Dt:
09/08/2008
5
SCHULZE, KERSTIN
Exec Dt:
12/10/2008
6
LEO, KARL
Exec Dt:
05/20/2008
7
BAUERLE, PETER
Exec Dt:
05/19/2008
8
REINOLD, EGON
Exec Dt:
05/19/2008
9
BRIER, EDUARD
Exec Dt:
05/19/2008
Assignees
1
HELIATEK GMBH
LIEBIGSTRASSE 26
DRESDEN, GERMANY 01187
2
UNIVERSITAT ULM
89069
ULM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426727
US20090217980
11817626
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 100368403
Assignment: 2
Reel/Frame:022786/0742   Pages: 14
Recorded: 06/05/2009
Attorney Dkt #:P/4567-27 (V12310)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, MARTIN
Exec Dt:
05/29/2009
2
UHRICH, CHRISTIAN
Exec Dt:
05/29/2009
3
PETRICH, ANNETTE
Exec Dt:
06/02/2009
4
SCHUPPEL, RICO
Exec Dt:
06/04/2009
5
LEO, KARL
Exec Dt:
05/28/2009
6
BAUERLE, PETER
Exec Dt:
05/27/2009
7
BRIER, EDUARD
Exec Dt:
05/29/2009
8
KILICKIRAN, PINAR
Exec Dt:
06/03/2009
Assignees
1
HELIATEK GMBH
LIEBIGSTRASSE 26
01187 DRESDEN, GERMANY
2
UNIVERSITAT ULM
89069
ULM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090235971
12253630
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:027079/0675   Pages: 2
Recorded: 10/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECHNISCHE UNIVERSITAT DRESDEN
Exec Dt:
09/26/2011
Assignee
1
HELIATEK GMBH
TREIDLERSTR. 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7675057
US20070090371
10549775
Correspondence name and address
JEFF ROTHENBERG
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 4
Reel/Frame:027598/0335   Pages: 8
Recorded: 01/26/2012
Attorney Dkt #:17346-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRESSER, ROLAND
Exec Dt:
01/10/2012
2
MUELLER, TONI
Exec Dt:
01/05/2012
3
HUMMERT, MARKUS
Exec Dt:
01/16/2012
4
RIEDE, MORITZ
Exec Dt:
01/11/2012
5
HARTMANN, HORST
Exec Dt:
01/16/2012
6
LEO, KARL
Exec Dt:
01/12/2012
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426850
US20120126213
13321304
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE ST
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:027669/0829   Pages: 22
Recorded: 02/08/2012
Attorney Dkt #:3623.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, MARTIN
Exec Dt:
01/19/2012
2
UHRICH, CHRISTIAN
Exec Dt:
01/05/2012
3
MAENNIG, BERT
Exec Dt:
01/03/2012
4
WALZER, KARSTEN
Exec Dt:
01/04/2012
5
WYNANDS, DAVID
Exec Dt:
02/03/2012
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120125419
13375597
Correspondence name and address
JEFF ROTHENBERG
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 6
Reel/Frame:033858/0603   Pages: 14
Recorded: 09/26/2014
Attorney Dkt #:17346-0123
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 033373 FRAME 0267. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
HELIATEK GMBH
Exec Dt:
06/18/2012
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN/RHEIN, GERMANY 67056
2
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426850
US20120126213
13321304
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN-PG PAPPAS
999 PEACHTREE STREET, NE
SUITE 2300
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:028818/0797   Pages: 4
Recorded: 08/21/2012
Attorney Dkt #:P/5881-4 (V24230)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRICH, CHRISTIAN, DR.
Exec Dt:
07/11/2012
2
MANNING, BERT, DR.
Exec Dt:
07/12/2012
3
SCHWARTZ, GREGOR, DR.
Exec Dt:
07/20/2012
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
01139 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756284
US20120312364
13516583
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 8
Reel/Frame:029169/0852   Pages: 7
Recorded: 10/22/2012
Attorney Dkt #:P/5881-4
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME. THE SECOND ASSIGNOR'S NAME IS MANNIG NOT MANNING PREVIOUSLY RECORDED ON REEL 028818 FRAME 0797. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO CORRECT SECOND ASSIGNOR'S NAME..
Assignors
1
UHRICH, CHRISTIAN, DR.
Exec Dt:
07/11/2012
2
MANNIG, BERT, DR.
Exec Dt:
07/12/2012
3
SCHWARTZ, GREGOR, DR.
Exec Dt:
07/20/2012
Assignee
1
HELIATEK GMBH
TREIDLERSTRABE 3
01139 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756284
US20120312364
13516583
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
7TH FLOOR
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:029412/0658   Pages: 8
Recorded: 12/05/2012
Attorney Dkt #:HEL-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, MARTIN
Exec Dt:
11/15/2012
2
UHRICH, CHRISTIAN
Exec Dt:
11/15/2012
3
MAENNIG, BERT
Exec Dt:
11/15/2012
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024181
US20130104968
13639452
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 10
Reel/Frame:029966/0932   Pages: 10
Recorded: 03/11/2013
Attorney Dkt #:HEL-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHRICH, CHRISTIAN
Exec Dt:
01/26/2013
2
MAENNIG, BERT
Exec Dt:
01/24/2013
3
PFEIFFER, MARTIN
Exec Dt:
01/25/2013
4
SCHWARTZ, GREGOR
Exec Dt:
01/30/2013
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9112163
US20130160829
13806475
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:029954/0964   Pages: 18
Recorded: 03/08/2013
Attorney Dkt #:3623.002A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILDEBRANDT, DIRK, DR.
Exec Dt:
02/07/2013
2
MATTERSTEIG, GUNTER, DR.
Exec Dt:
02/07/2013
3
GERDES, OLGA, DR.
Exec Dt:
02/12/2013
4
VETTER, SERGE, DR.
Exec Dt:
02/12/2013
5
WEISS, ANDRE, DR.
Exec Dt:
02/12/2013
Assignee
1
HELIATEK GMBH
3 TREIDLERSTRASSE
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127020
US20130167930
13805568
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 12
Reel/Frame:029974/0701   Pages: 9
Recorded: 03/12/2013
Attorney Dkt #:P/5881-5 (V26397)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILDEBRANDT, DIRK, DR.
Exec Dt:
02/20/2013
2
MATTERSTEIG, GUNTER, DR.
Exec Dt:
02/26/2013
3
PFEIFFER, MARTIN, DR.
Exec Dt:
02/14/2013
4
GERDES, OLGA, DR.
Exec Dt:
02/27/2013
5
UHRICH, CHRISTIAN, DR.
Exec Dt:
02/15/2013
6
VETTER, SERGE, DR.
Exec Dt:
02/27/2013
7
WEISS, ANDRE, DR.
Exec Dt:
02/18/2013
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
01139 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130167931
13805989
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 13
Reel/Frame:031138/0431   Pages: 6
Recorded: 09/04/2013
Attorney Dkt #:090922-0160 (P2011, 0472)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, ANDRE, DR.
Exec Dt:
07/24/2013
2
MAENNIG, BERT, DR.
Exec Dt:
07/18/2013
3
MATTERSTEIG, GUNTER, DR.
Exec Dt:
07/24/2013
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130334516
13976386
Correspondence name and address
JOHN D. MAGLUYAN
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614-2559
Assignment: 14
Reel/Frame:034964/0853   Pages: 4
Recorded: 02/14/2015
Attorney Dkt #:3623.003A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALZER, KARSTEN, DR.
Exec Dt:
01/22/2015
2
MAENNIG, BERT
Exec Dt:
01/22/2015
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150155397
14406457
Correspondence name and address
JEFF ROTHENBERG, ESQ.
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 15
Reel/Frame:035631/0549   Pages: 43
Recorded: 05/13/2015
Attorney Dkt #:3623.004A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEIFFER, MARTIN
Exec Dt:
03/13/2015
2
UHRICH, CHRISTIAN
Exec Dt:
03/16/2015
3
BEWERSDORFF-SARLETTE, ULRIKE
Exec Dt:
03/13/2015
4
MEISS, JAN
Exec Dt:
03/20/2015
5
LEO, KARL
Exec Dt:
03/18/2015
6
RIEDE, MORITZ
Exec Dt:
03/20/2015
7
SCHUBERT, SYLVIO
Exec Dt:
03/19/2015
8
MUELLER-MESKAMP, LARS
Exec Dt:
03/25/2015
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355719
US20150295195
14411983
Correspondence name and address
JEFF ROTHENBERG, ESQ.
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 16
Reel/Frame:036136/0835   Pages: 3
Recorded: 07/20/2015
Attorney Dkt #:3623.005A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WICHTENDAHL, RALPH
Exec Dt:
05/07/2015
2
BORKERT, ANDREAS
Exec Dt:
05/10/2015
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9735363
US20150270487
14435857
Correspondence name and address
JEFF ROTHENBERG, ESQ.
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 17
Reel/Frame:036702/0287   Pages: 8
Recorded: 10/01/2015
Attorney Dkt #:3623.006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALZER, KARSTEN
Exec Dt:
08/28/2015
2
PFEIFFER, MARTIN
Exec Dt:
08/28/2015
3
WEISS, ANDRE
Exec Dt:
08/28/2015
4
UHRICH, CHRISTIAN
Exec Dt:
08/28/2015
5
LEVICHKOVA, MARIETA
Exec Dt:
09/15/2015
6
MATTERSTEIG, GUNTER
Exec Dt:
08/31/2015
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950811
US20160020419
14769469
Correspondence name and address
JEFF ROTHENBERG, ESQ.
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 18
Reel/Frame:037686/0240   Pages: 6
Recorded: 02/08/2016
Attorney Dkt #:3623.007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, ANDRE
Exec Dt:
11/26/2015
2
HILDEBRANDT, DIRK
Exec Dt:
11/25/2015
3
GERDES, OLGA
Exec Dt:
11/30/2015
4
MATTERSTEIG, GUNTER
Exec Dt:
11/27/2015
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9685616
US20160141497
14899110
Correspondence name and address
JEFF ROTHENBERG, ESQ.
5 COLUMBIA CIRCLE
HESLIN ROTHENBERG FARLEY & MESITI P.C.
ALBANY, NY 12203
Assignment: 19
Reel/Frame:051554/0486   Pages: 4
Recorded: 01/20/2020
Attorney Dkt #:816940
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIMKE, BRUNO
Exec Dt:
06/25/2019
2
UHRICH, CHRISTIAN
Exec Dt:
06/25/2019
3
PFEIFFER, MARTIN
Exec Dt:
06/25/2019
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210288112
16336484
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 20
Reel/Frame:053276/0107   Pages: 5
Recorded: 07/22/2020
Attorney Dkt #:816509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILDEBRANDT, DIRK
Exec Dt:
06/05/2020
2
GERDES, OLGA
Exec Dt:
06/05/2020
3
FITZNER, ROLAND
Exec Dt:
06/05/2020
4
D'SOUZA, DANIEL
Exec Dt:
06/22/2020
5
MATTERSTEIG, GUNTER
Exec Dt:
06/09/2020
6
WEISS, ANDRE
Exec Dt:
06/10/2020
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868255
US20190019957
16067640
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 21
Reel/Frame:053336/0443   Pages: 5
Recorded: 07/29/2020
Attorney Dkt #:816510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILDEBRANDT, DIRK
Exec Dt:
06/05/2020
2
GERDES, OLGA
Exec Dt:
06/05/2020
3
FITZNER, ROLAND
Exec Dt:
06/05/2020
4
D'SOUZA, DANIEL
Exec Dt:
06/22/2020
5
MATTERSTEIG, GUNTER
Exec Dt:
06/09/2020
6
WEISS, ANDRE
Exec Dt:
06/10/2020
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11063222
US20190006599
16067631
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 22
Reel/Frame:053324/0289   Pages: 5
Recorded: 07/28/2020
Attorney Dkt #:817372
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTERSTEIG, GUNTER
Exec Dt:
06/09/2020
2
LEVICHKOVA, MARIETA
Exec Dt:
06/01/2020
3
WALZER, KARSTEN
Exec Dt:
06/10/2020
4
PFEIFFER-JACOB, MARTIN
Exec Dt:
06/11/2020
5
D'SOUZA, DANIEL
Exec Dt:
06/22/2020
6
GERDES, OLGA
Exec Dt:
06/05/2020
7
HILDEBRANDT, DIRK
Exec Dt:
06/05/2020
8
MIRLOUP, ANTOINE
Exec Dt:
06/17/2020
9
WEISS, ANDRE
Exec Dt:
06/10/2020
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200381627
16618482
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 23
Reel/Frame:053324/0299   Pages: 5
Recorded: 07/28/2020
Attorney Dkt #:817230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRLOUP, ANTOINE
Exec Dt:
06/17/2020
2
D'SOUZA, DANIEL
Exec Dt:
06/22/2020
3
FITZNER, ROLAND
Exec Dt:
06/05/2020
4
GERDES, OLGA
Exec Dt:
06/05/2020
5
HILDEBRANDT, DIRK
Exec Dt:
06/05/2020
6
MATTERSTEIG, GUNTER
Exec Dt:
06/09/2020
7
WEISS, ANDRE
Exec Dt:
06/10/2020
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401284
US20200071343
16556466
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 24
Reel/Frame:056970/0047   Pages: 4
Recorded: 07/23/2021
Attorney Dkt #:P81426US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEWERSDORFF-SARLETTE, ULRIKE
Exec Dt:
06/02/2021
2
PFEIFFER-JACOB, MARTIN
Exec Dt:
05/31/2021
Assignee
1
HELIATEK GMBH
TREIDLERSTR. 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220310949
17413580
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 444 BRICKELL AVENUE
SUITE 700
MIAMI, FL 33131
Assignment: 25
Reel/Frame:058532/0597   Pages: 4
Recorded: 01/04/2022
Attorney Dkt #:818717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERNACH, ROLF
Exec Dt:
06/04/2021
2
GERDES, OLGA
Exec Dt:
06/01/2021
3
MATTERSTEIG, GUNTER
Exec Dt:
05/25/2021
4
RAMIREZ, IVAN
Exec Dt:
06/02/2021
5
MIRLOUP, ANTOINE
Exec Dt:
12/09/2021
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220384731
17621300
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 26
Reel/Frame:058986/0013   Pages: 3
Recorded: 02/11/2022
Attorney Dkt #:818670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMENAU, MARTIN
Exec Dt:
01/04/2022
2
KRENZ, HANNES
Exec Dt:
01/17/2022
3
CHRISTARAS, SPYRIDON
Exec Dt:
01/04/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220228564
17611585
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 27
Reel/Frame:060989/0949   Pages: 5
Recorded: 09/06/2022
Attorney Dkt #:818762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COUTABLE, LUDOVIC
Exec Dt:
01/27/2022
2
GERDES, OLGA
Exec Dt:
01/26/2022
3
HILDEBRANDT, DIRK
Exec Dt:
01/27/2022
4
PFEIFFER-JACOB, MARTIN
Exec Dt:
02/03/2022
5
GRIMM, NINA
Exec Dt:
01/28/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320443
17630932
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 28
Reel/Frame:060726/0541   Pages: 5
Recorded: 08/05/2022
Attorney Dkt #:818810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERITT, MICHAEL
Exec Dt:
03/23/2022
2
KIRCHHOF, CHRISTIAN
Exec Dt:
03/21/2022
3
MUELLER, SUSANNE
Exec Dt:
02/16/2022
4
PANICKE, INGRID
Exec Dt:
07/11/2022
5
WISINGER, CHRISTIAN
Exec Dt:
03/10/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220285641
17636368
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 29
Reel/Frame:059955/0001   Pages: 6
Recorded: 05/12/2022
Attorney Dkt #:P81426US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEWERSDORFF-SARLETTE, ULRIKE
Exec Dt:
04/05/2022
2
PFEIFFER-JACOB, MARTIN
Exec Dt:
04/07/2022
3
TOP, MICHIEL
Exec Dt:
03/10/2022
4
FAHLTEICH, JOHN
Exec Dt:
03/16/2022
5
PRAGER, NICOLE
Exec Dt:
03/16/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTR. 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220310949
17413580
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 444 BRICKELL AVENUE
SUITE 700
MIAMI, FL 33131
Assignment: 30
Reel/Frame:060405/0893   Pages: 4
Recorded: 07/06/2022
Attorney Dkt #:818939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMENAU, MARTIN
Exec Dt:
05/09/2022
2
BIRNSTOCK, JAN
Exec Dt:
05/10/2022
3
LAPEYRADE, MICKAEL
Exec Dt:
05/03/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230005992
17773050
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 31
Reel/Frame:060528/0463   Pages: 3
Recorded: 07/18/2022
Attorney Dkt #:818904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WICHTENDAHL, RALPH
Exec Dt:
06/26/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220393124
17774481
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 32
Reel/Frame:060763/0812   Pages: 3
Recorded: 08/10/2022
Attorney Dkt #:819013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEWERSDORFF-SARLETTE, ULRIKE
Exec Dt:
06/30/2022
2
WEISS, ANDRE
Exec Dt:
06/02/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230081559
17784121
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 33
Reel/Frame:060617/0350   Pages: 3
Recorded: 07/26/2022
Attorney Dkt #:P85328US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILDE, CHRISTIAN
Exec Dt:
07/22/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTR. 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230006607
17795001
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 444 BRICKELL AVENUE
SUITE 700
MIAMI, FL 33131
Assignment: 34
Reel/Frame:061931/0379   Pages: 3
Recorded: 12/01/2022
Attorney Dkt #:819197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILDEBRANDT, DIRK
Exec Dt:
09/20/2022
2
MIRLOUP, ANTOINE
Exec Dt:
10/16/2022
3
WEISS, ANDRE
Exec Dt:
09/20/2022
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230165146
17916065
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 35
Reel/Frame:064146/0174   Pages: 5
Recorded: 07/05/2023
Attorney Dkt #:819489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERNACH, ROLF
Exec Dt:
03/02/2023
2
COUTABLE, LUDOVIC
Exec Dt:
02/27/2023
3
FITZNER, ROLAND
Exec Dt:
02/27/2023
4
GUTKOWSKI, KRZYSZTOF
Exec Dt:
03/01/2023
5
HILDEBRANDT, DIRK
Exec Dt:
02/24/2023
6
MINDAUGAS, KIRKUS
Exec Dt:
02/27/2023
7
WEISS, ANDRE
Exec Dt:
02/24/2023
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339982
18043048
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 36
Reel/Frame:063460/0266   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:819017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, MERVE
Exec Dt:
03/26/2023
2
ERITT, MICHAEL
Exec Dt:
04/01/2023
3
GEOERG, JUDITH
Exec Dt:
03/02/2023
4
MEISSNER, MICHAEL
Exec Dt:
04/11/2023
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230036237
17790763
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 37
Reel/Frame:063698/0736   Pages: 4
Recorded: 05/19/2023
Attorney Dkt #:819017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WICHTENDAHL, RALPH
Exec Dt:
05/04/2023
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230036237
17790763
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 38
Reel/Frame:064837/0583   Pages: 5
Recorded: 09/08/2023
Attorney Dkt #:819760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERDES, OLGA
Exec Dt:
07/25/2023
2
PFEIFFER, MARTIN
Exec Dt:
08/21/2023
3
WEISS, ANDRE
Exec Dt:
08/24/2023
4
RAMIREZ, IVAN
Exec Dt:
08/18/2023
Assignee
1
HELIATEK GMBH
TREIDLERSTRASSE 3
DRESDEN, GERMANY 01139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109878
18260056
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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