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Patent Assignment Assignor Details
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Assignor Name : LISKA, ROBERT
Total Assignments: 33
Assignment: 1
Reel/Frame:017726/0411   Pages: 4
Recorded: 03/21/2006
Attorney Dkt #:20959/2470 (P 69851)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
01/12/2006
2
RHEINBERGER, VOLKER M.
Exec Dt:
01/12/2006
3
SALZ, ULRICH
Exec Dt:
01/12/2006
4
GRUBER, HEINRICH
Exec Dt:
01/03/2006
5
LISKA, ROBERT
Exec Dt:
01/03/2006
6
GANSTER, BEATE
Exec Dt:
01/03/2006
7
ULLRICH, GERALD
Exec Dt:
01/03/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL--9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714034
US20070027229
11385058
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUAR, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 2
Reel/Frame:019462/0130   Pages: 3
Recorded: 06/21/2007
Attorney Dkt #:1034497-000150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
05/31/2007
2
SALZ, ULRICH
Exec Dt:
05/31/2007
3
FISCHER, URS KARL
Exec Dt:
05/31/2007
4
LISKA, ROBERT
Exec Dt:
05/21/2007
5
GRUBER, HEINRICH
Exec Dt:
05/21/2007
6
GANSTER, BEATE
Exec Dt:
05/21/2007
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTR. 2
9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080076847
11730533
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:020037/0645   Pages: 4
Recorded: 10/26/2007
Attorney Dkt #:35784-0036-00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
10/02/2007
2
SCHUSTER, MONIKA
Exec Dt:
10/02/2007
3
STAMPFL, JURGEN
Exec Dt:
10/02/2007
4
GRUBER, HEINRICH
Exec Dt:
10/02/2007
5
VARGA, FRANZ
Exec Dt:
10/02/2007
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
A-1040 WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8022155
US20080287565
11918513
Correspondence name and address
DANIEL A. MONACO
DRINKER BIDLLE & REATH LLP
ONE LOGAN SQUARE
18TH AND CHERRY STREETS
PHILADELPHIA, PA 19103-6996
Assignment: 4
Reel/Frame:020406/0161   Pages: 4
Recorded: 01/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAMPFL, JURGEN
Exec Dt:
01/07/2008
2
GRUBER, HEINRICH
Exec Dt:
01/07/2008
3
LICHTENEGGER, HELGA
Exec Dt:
01/08/2008
4
LISKA, ROBERT
Exec Dt:
01/07/2008
5
INFUHR, ROBERT
Exec Dt:
01/08/2008
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
A-1040 WIEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815835
US20090224438
11922747
Correspondence name and address
DANIEL A. MONACO
DRINKER BIDDLE & REATH, LLP
ONE LOGAN SQUARE
18TH AND CHERRY STREETS
PHILADELPHIA, PENNSYLVANIA 19103-6996
Assignment: 5
Reel/Frame:021260/0210   Pages: 9
Recorded: 07/18/2008
Attorney Dkt #:173P067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
06/13/2008
2
SALZ, ULRICH
Exec Dt:
06/16/2008
3
FISCHER, URS KARL
Exec Dt:
06/16/2008
4
LISKA, ROBERT
Exec Dt:
06/18/2008
5
GRUBER, HEINRICH
Exec Dt:
06/18/2008
6
GANSTER, BEATE
Exec Dt:
06/24/2008
Assignee
1
IVOCLAR VIVADENT AG
BENDERESTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605190
US20080277814
11902865
Correspondence name and address
GEORGE R. MCGUIRE
BOND SCHOENECK & KING, PLLC
ONE LINCOLN CENTER
SYRACUSE, NY 13202
Assignment: 6
Reel/Frame:022190/0626   Pages: 5
Recorded: 02/02/2009
Attorney Dkt #:20959-2520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
12/23/2008
2
ZEUNER, FRANK
Exec Dt:
01/16/2009
3
LISKA, ROBERT
Exec Dt:
01/08/2009
4
RHEINBERGER, VOLKER M.
Exec Dt:
12/23/2008
5
LAMPARTH, IRIS
Exec Dt:
12/23/2008
6
FISCHER, URS KARL
Exec Dt:
12/23/2008
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829067
US20090239967
12276030
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604-1792
Assignment: 7
Reel/Frame:023394/0385   Pages: 3
Recorded: 10/20/2009
Attorney Dkt #:20959/2620 (P 78469)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAMPFL, JURGEN
Exec Dt:
09/25/2009
2
PATZER, JOHANNES
Exec Dt:
09/25/2009
3
LISKA, ROBERT
Exec Dt:
09/25/2009
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7927538
US20100029801
12394452
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 8
Reel/Frame:024703/0497   Pages: 13
Recorded: 07/19/2010
Attorney Dkt #:35784-0047-00US (452877)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
06/19/2010
2
STAMPFL, JURGEN
Exec Dt:
06/04/2010
3
VARGA, FRANZ
Exec Dt:
06/18/2010
4
GRUBER, HEINRICH
Exec Dt:
06/02/2010
5
BAUDIS, STEFAN
Exec Dt:
06/02/2010
6
HELLER, CHRISTIAN
Exec Dt:
06/02/2010
7
SCHUSTER, MONIKA
Exec Dt:
06/07/2010
8
BERGMEISTER, HELGA
Exec Dt:
06/09/2010
9
WEIGEL, GUNTER
Exec Dt:
06/04/2010
10
DWORAK, CLAUDIA
Exec Dt:
06/02/2010
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
MULRATZSTRASSE 26
A-2123
SCHLEINBACH, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999323
US20100303804
12744412
Correspondence name and address
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, STE. 2000
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:026860/0026   Pages: 3
Recorded: 09/06/2011
Attorney Dkt #:173P376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/05/2011
2
PATZER, JOHANNES
Exec Dt:
05/18/2011
3
STAMPFL, JURGEN
Exec Dt:
05/18/2011
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA A-1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8741203
US20110309554
13124660
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 10
Reel/Frame:032709/0669   Pages: 3
Recorded: 04/17/2014
Attorney Dkt #:173P376A / 044652.01613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/05/2011
2
PATZER, JOHANNES
Exec Dt:
05/18/2011
3
STAMPFL, JURGEN
Exec Dt:
05/18/2011
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA A-1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796138
US20140227382
14255056
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 11
Reel/Frame:027220/0952   Pages: 5
Recorded: 11/14/2011
Attorney Dkt #:173P373 (P84311)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
07/05/2011
2
SALZ, ULRICH
Exec Dt:
07/05/2011
3
BURTSCHER, PETER
Exec Dt:
07/05/2011
4
LISKA, ROBERT
Exec Dt:
06/17/2011
5
GUGG, ASTRID
Exec Dt:
06/17/2011
6
GORSCHE, CHRISTIAN
Exec Dt:
06/17/2011
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557888
US20120302657
13295362
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 12
Reel/Frame:041519/0866   Pages: 4
Recorded: 03/09/2017
Attorney Dkt #:060960-5081-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
06/06/2012
2
QIN, XIAOHUA
Exec Dt:
06/05/2012
3
MAUTNER, ANDREAS
Exec Dt:
06/06/2012
Assignees
1
SYNTHES GMBH
EIMATTSTRASSE 3
OBERDORF, SWITZERLAND CH-4436
2
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
VIENNA, AUSTRIA A-1040
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9623145
US20130084543
13627399
 
9814801
US20160243279
15146951
Correspondence name and address
SHARON B. MCCULLEN
1701 MARKET STREET
8TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:033351/0273   Pages: 4
Recorded: 07/21/2014
Attorney Dkt #:173P460A / 044652.01615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
04/11/2014
2
LAMPARTH, IRIS
Exec Dt:
05/05/2014
3
BOCK, THORSTEN
Exec Dt:
04/11/2014
4
FISCHER, URS KARL
Exec Dt:
04/11/2014
5
SALZ, ULRICH
Exec Dt:
05/20/2014
6
RHEINBERGER, VOLKER
Exec Dt:
05/26/2014
7
LISKA, ROBERT
Exec Dt:
06/16/2014
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9668946
US20140329929
14343297
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 14
Reel/Frame:041845/0013   Pages: 3
Recorded: 03/01/2017
Attorney Dkt #:173P498A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
02/24/2017
2
GORSCHE, CHRISTIAN
Exec Dt:
02/17/2017
3
SEIDLER, KONSTANZE
Exec Dt:
02/28/2017
4
GAUSS, PAUL
Exec Dt:
02/17/2017
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLPLATZ 13
VIENNA, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10342744
US20170172855
15325246
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 15
Reel/Frame:042966/0314   Pages: 3
Recorded: 07/11/2017
Attorney Dkt #:173P508A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
04/07/2017
2
GORSCHE, CHRISTIAN
Exec Dt:
04/04/2017
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLPLATZ 13
VIENNA, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10213367
US20170156993
15325142
Correspondence name and address
IVOCLAR VIVADENT, INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 16
Reel/Frame:046315/0899   Pages: 5
Recorded: 07/11/2018
Attorney Dkt #:6527-62US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/02/2018
2
BOMZE, DANIEL
Exec Dt:
05/15/2018
3
KERN, WOLFGANG
Exec Dt:
04/24/2018
4
KNAACK, PATRICK
Exec Dt:
05/05/2018
Assignees
1
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
2
POLYMER COMPETENCE CENTER LEOBEN GMBH
ROSEGGERSTRASSE 12
LEOBEN, AUSTRIA 8700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738146
US20190309123
15757037
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103-7044
Assignment: 17
Reel/Frame:046316/0765   Pages: 5
Recorded: 07/11/2018
Attorney Dkt #:6527-61US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
07/03/2018
2
BOMZE, DANIEL
Exec Dt:
07/04/2018
3
KROSSING, INGO
Exec Dt:
07/04/2018
4
KNAACK, PATRICK
Exec Dt:
07/04/2018
Assignees
1
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
2
ALBERT-LUDWIGS-UNIVERSITAET FREIBURG
FAHNENBERGPLATZ
FRIEBURG IM BREISGAU, GERMANY 79085
3
POLYMER COMPETENCE CENTER LEOBEN GMBH
ROSEGGERSTRASSE 12
LEOBEN, AUSTRIA 8700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266643
US20180244836
15757008
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103-7044
Assignment: 18
Reel/Frame:046428/0218   Pages: 3
Recorded: 07/23/2018
Attorney Dkt #:173P606A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LISKA, ROBERT
Exec Dt:
07/16/2018
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781223
US20190010172
16025287
Correspondence name and address
IVOCLAR VIVADENT, INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 19
Reel/Frame:052353/0557   Pages: 5
Recorded: 04/09/2020
Attorney Dkt #:173P538A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
09/20/2018
2
GORSCHE, CHRISTIAN
Exec Dt:
09/18/2018
3
SEIDLER, KONSTANZE
Exec Dt:
09/18/2018
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA AT-1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10736820
US20180369075
15571085
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 20
Reel/Frame:051697/0252   Pages: 7
Recorded: 02/03/2020
Attorney Dkt #:173P553A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
10/01/2018
2
GORSCHE, CHRISTIAN
Exec Dt:
10/01/2018
3
MOSZNER, NORBERT
Exec Dt:
10/01/2018
4
SEIDLER, KONSTANZE
Exec Dt:
01/07/2020
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982071
US20180142082
15571949
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 21
Reel/Frame:049241/0668   Pages: 4
Recorded: 05/21/2019
Attorney Dkt #:041525-0502504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OVSIANIKOV, ALEKSANDR
Exec Dt:
02/18/2019
2
STAMPFL, JURGEN
Exec Dt:
02/09/2019
3
LISKA, ROBERT
Exec Dt:
02/18/2019
4
GRUBER, PETER
Exec Dt:
02/19/2019
Assignee
1
TECHNISCHE UNIVERSITAT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190255773
16315333
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 22
Reel/Frame:051798/0318   Pages: 3
Recorded: 02/04/2020
Attorney Dkt #:173P582A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
04/15/2019
2
KNAACK, PATRICK
Exec Dt:
04/15/2019
3
MITTERBAUER, MORITZ
Exec Dt:
04/09/2019
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11142592
US20190194362
16329987
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 23
Reel/Frame:050198/0880   Pages: 4
Recorded: 08/28/2019
Attorney Dkt #:22773-305.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/20/2019
2
GORSCHE, CHRISTIAN
Exec Dt:
05/21/2019
3
HARAKALY, GYÖRGY
Exec Dt:
05/16/2019
4
KURY, MARKUS
Exec Dt:
05/16/2019
5
STAMPFL, JÜRGEN
Exec Dt:
05/16/2019
Assignee
1
TU WIEN
KARLSPLATZ 13
VIENNA, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174338
US20190338067
16403429
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 24
Reel/Frame:050200/0072   Pages: 2
Recorded: 08/28/2019
Attorney Dkt #:22773-306.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/20/2019
2
GORSCHE, CHRISTIAN
Exec Dt:
05/21/2019
3
KURY, MARKUS
Exec Dt:
05/20/2019
Assignee
1
TU WIEN
KARLSPLATZ 13
VIENNA, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781274
US20190345276
16403435
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 25
Reel/Frame:055649/0989   Pages: 4
Recorded: 03/19/2021
Attorney Dkt #:22773-305.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/20/2019
2
GORSCHE, CHRISTIAN
Exec Dt:
05/21/2019
3
HARAKALY, GYORGY
Exec Dt:
05/16/2019
4
KURY, MARKUS
Exec Dt:
05/16/2019
5
STAMPFL, JURGEN
Exec Dt:
05/16/2019
Assignee
1
TU WEIN
KARLSPLATZ 13
VIENNA, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542362
US20200040130
16653018
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 26
Reel/Frame:055651/0323   Pages: 2
Recorded: 03/19/2021
Attorney Dkt #:22773-306.301-302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
05/20/2019
2
GORSCIIE, CHRISTIAN
Exec Dt:
05/21/2019
3
KURY, MARKUS
Exec Dt:
05/20/2019
Assignee
1
TU WEIN
KARLSPLATZ 13
VIENNA, AUSTRIA 1040
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10781275
US20200040113
16653028
 
NONE
US20210002396
17027590
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 27
Reel/Frame:050818/0775   Pages: 4
Recorded: 10/24/2019
Attorney Dkt #:6527-70US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEYRER, BERNHARD
Exec Dt:
10/19/2019
2
LISKA, ROBERT
Exec Dt:
10/18/2019
3
STAMPFL, JÜRGEN
Exec Dt:
10/21/2019
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492464
US20210032441
16607992
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE 2001 MARKET ST, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 28
Reel/Frame:051870/0114   Pages: 5
Recorded: 02/20/2020
Attorney Dkt #:6527-71US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
01/21/2020
2
KNAACK, PATRICK
Exec Dt:
01/21/2020
3
GAUSS, PAUL
Exec Dt:
01/28/2020
4
TASCHNER, ROLAND
Exec Dt:
01/21/2020
Assignee
1
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11518823
US20200231531
16633385
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 29
Reel/Frame:059587/0910   Pages: 5
Recorded: 04/13/2022
Attorney Dkt #:206527.0076/71U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
01/21/2020
2
KNAACK, PATRICK
Exec Dt:
01/21/2020
3
GAUSS, PAUL
Exec Dt:
01/28/2020
4
TASCHNER, ROLAND
Exec Dt:
01/21/2020
Assignee
1
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655314
US20220235153
17719757
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 30
Reel/Frame:051996/0890   Pages: 4
Recorded: 03/03/2020
Attorney Dkt #:173P641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISKA, ROBERT
Exec Dt:
01/30/2020
2
GORSCHE, CHRISTIAN
Exec Dt:
01/03/2020
3
PEER, GERNOT
Exec Dt:
01/03/2020
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA A-1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198668
US20200087241
16545138
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 31
Reel/Frame:063262/0081   Pages: 8
Recorded: 04/07/2023
Attorney Dkt #:173P711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMPARTH, IRIS
Exec Dt:
02/18/2021
2
CATEL, YOHANN
Exec Dt:
02/18/2021
3
MOSZNER, NORBERT
Exec Dt:
02/22/2021
4
LISKA, ROBERT
Exec Dt:
02/22/2021
5
GORSCHE, CHRISTIAN
Exec Dt:
02/23/2021
6
PEER, GERNOT
Exec Dt:
03/09/2021
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793732
US20210236388
17166003
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 32
Reel/Frame:061591/0962   Pages: 7
Recorded: 10/31/2022
Attorney Dkt #:206527-77US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNÖLL, CHRISTOPH
Exec Dt:
10/12/2022
2
LISKA, ROBERT
Exec Dt:
07/22/2022
3
KNAACK, PATRICK
Exec Dt:
07/22/2022
4
MITTERBAUER, MORITZ
Exec Dt:
08/23/2022
5
GRUNENBERG, DANIEL
Exec Dt:
09/07/2022
Assignee
1
TECHNISCHE UNIVERSITÄT WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230078469
17794427
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 33
Reel/Frame:062408/0087   Pages: 5
Recorded: 01/18/2023
Attorney Dkt #:6527-79US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRMANN, KATHARINA
Exec Dt:
01/17/2023
2
BAUDIS, STEFAN
Exec Dt:
01/17/2023
3
LISKA, ROBERT
Exec Dt:
01/17/2023
4
FITZKA, MARKUS
Exec Dt:
01/17/2023
Assignee
1
TECHNISCHE UNIVERSITAET WIEN
KARLSPLATZ 13
WIEN, AUSTRIA 1040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272148
18014081
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103

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