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Patent Assignment Assignor Details
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Assignor Name : RHEINBERGER, VOLKER M.
Total Assignments: 40
Assignment: 1
Reel/Frame:004585/0176   Pages: 1
Recorded: 08/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MICHL, RUDOLF J.
Exec Dt:
07/08/1986
2
RHEINBERGER, VOLKER M.
Exec Dt:
07/08/1986
3
OTT, GILBERT
Exec Dt:
07/08/1986
Assignee
1
ETABLISSEMENT DENTAIRE IVOCLAR
FL-9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629746
NONE
06747176
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N. W., 11TH FLR.,
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:006354/0893   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RHEINBERGER, VOLKER M.
Exec Dt:
10/25/1992
2
UNTERBRINK, GARY
Exec Dt:
10/25/1992
3
MALIN, COSMAS
Exec Dt:
10/25/1992
4
SAWATZKI, HARRY L.
Exec Dt:
10/25/1992
Assignee
1
LICONIC AG
BACHTALWINGERT 333
FL-9493 MAUREN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5383752
NONE
07977035
Correspondence name and address
MCCORMICK, PAULDING & HUBER
JOHN C. LINDERMAN
CITYPLACE II
185 ASYLUM STREET
HARTFORD, CT 06103-4102
Assignment: 3
Reel/Frame:015865/0566   Pages: 11
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURTSCHER, PETER
Exec Dt:
06/17/2004
2
MAEDLER, LUTZ
Exec Dt:
06/17/2004
3
MOSZNER, NORBERT
Exec Dt:
06/17/2004
4
PRATSINIS, SOTIRIS E.
Exec Dt:
06/17/2004
5
RHEINBERGER, VOLKER M.
Exec Dt:
06/17/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTR. 2, FL-9494 SCHAAN
LIECHTENSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335250
US20050176843
10951994
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:015784/0214   Pages: 3
Recorded: 09/08/2004
Attorney Dkt #:20959/2310 (P66119)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLIS, CARLO
Exec Dt:
07/02/2004
2
HUWIG, ALEXANDER KARL
Exec Dt:
07/02/2004
3
GRIMM, RETO
Exec Dt:
07/02/2004
4
RHEINBERGER, VOLKER M.
Exec Dt:
07/02/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050158251
10935813
Correspondence name and address
NIXON PEABODY LLP
JOSEPH M. NOTO
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 5
Reel/Frame:016189/0281   Pages: 4
Recorded: 10/26/2004
Attorney Dkt #:20959/2330 (P66242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APEL, ELKE
Exec Dt:
07/26/2004
2
HOLAND, WOLFRAM
Exec Dt:
07/26/2004
3
HOEN, CHRISTIAN VAN'T
Exec Dt:
07/26/2004
4
BOLLE, URS
Exec Dt:
07/26/2004
5
RHEINBERGER, VOLKER M.
Exec Dt:
07/26/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166548
US20050209082
10973233
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 6
Reel/Frame:015777/0859   Pages: 3
Recorded: 09/03/2004
Attorney Dkt #:20959/2300(p66112)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMOLAK, SONJA
Exec Dt:
07/27/2004
2
STELZER, FRANZ
Exec Dt:
07/07/2004
3
MOSZNER, NORBERT
Exec Dt:
07/30/2004
4
RHEINBERGER, VOLKER M.
Exec Dt:
07/30/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691919
US20050159510
10934904
Correspondence name and address
NIXON PEABODY LLP
JOSEPH M. NOTO
P.O. BOX 31051
CLINTON SQUARE
ROCHESTER, NY 14603-1051
Assignment: 7
Reel/Frame:015965/0012   Pages: 3
Recorded: 11/09/2004
Attorney Dkt #:20959/2340 (p 66222)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
09/21/2004
2
RHEINBERGER, VOLKER M.
Exec Dt:
09/21/2004
3
BURKE, HARALD
Exec Dt:
09/21/2004
4
HOLAND, WOLFRAM
Exec Dt:
09/21/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERESTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316740
US20050098064
10913095
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 8
Reel/Frame:016445/0591   Pages: 3
Recorded: 04/07/2005
Attorney Dkt #:20959/2360 (p66165)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
09/21/2004
2
KLAPDOHR, SIMONE
Exec Dt:
09/21/2004
3
SALZ, ULRICH
Exec Dt:
09/21/2004
4
ZIMMERMANN, JORG
Exec Dt:
09/21/2004
5
RHEINBERGER, VOLKER M.
Exec Dt:
09/21/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7495037
US20050165129
10928540
Correspondence name and address
JOSEPH M. NOTO, ESQ.
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 9
Reel/Frame:023013/0922   Pages: 4
Recorded: 07/28/2009
Attorney Dkt #:173P104C - 328818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
09/21/2004
2
RHEINBERGER, VOLKER M.
Exec Dt:
09/21/2004
3
BURKE, HARALD
Exec Dt:
09/21/2004
4
HOLAND, WOLFRAM
Exec Dt:
09/21/2004
Assignee
1
IVOCLAR VIVADENT, AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816291
US20090291820
12509959
Correspondence name and address
BOND, SCHOENECK & KING, PLLC
ONE LINCOLN CENTER
SYRACUSE, NY 13202
Assignment: 10
Reel/Frame:016001/0022   Pages: 3
Recorded: 11/22/2004
Attorney Dkt #:20959/2370 (P66239)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOEN, CHRISTIAN VAN'T
Exec Dt:
10/13/2004
2
APEL, ELKE
Exec Dt:
10/13/2004
3
HOLAND, WOLFRAM
Exec Dt:
10/13/2004
4
RHEINBERGER, VOLKER M.
Exec Dt:
10/13/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183232
US20050054509
10932245
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE
P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 11
Reel/Frame:016112/0766   Pages: 4
Recorded: 12/17/2004
Attorney Dkt #:20959/2320(p66191)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
12/09/2004
2
FISCHER, URS KARL
Exec Dt:
12/09/2004
3
BURTSCHER, PETER
Exec Dt:
12/09/2004
4
ANGERMANN, JORG
Exec Dt:
12/09/2004
5
RHEINBERGER, VOLKER M.
Exec Dt:
12/09/2004
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659324
US20050203199
11016461
Correspondence name and address
NIXON PEABODY LLP
JOSEPH M. NOTO
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY
Assignment: 12
Reel/Frame:016928/0764   Pages: 4
Recorded: 08/25/2005
Attorney Dkt #:20959/2390(P 67825)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALZ, ULRICH
Exec Dt:
04/08/2005
2
MUCKE, ANGELA
Exec Dt:
04/08/2005
3
ZIMMERMANN, JORG
Exec Dt:
04/08/2005
4
MOSZNER, NORBERT
Exec Dt:
04/08/2005
5
ZEUNER, FRANK
Exec Dt:
04/08/2005
6
RHEINBERGER, VOLKER M.
Exec Dt:
04/08/2005
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851515
US20060130701
11212065
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 13
Reel/Frame:016880/0745   Pages: 4
Recorded: 08/09/2005
Attorney Dkt #:20959/2410 (P 68251)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
06/02/2005
2
ZEUNER, FRANK
Exec Dt:
06/02/2005
3
FISCHER, URS-KARL
Exec Dt:
05/24/2005
4
RHEINBERGER, VOLKER M.
Exec Dt:
05/24/2005
5
MEIJERE, ARMIN DE
Exec Dt:
05/30/2005
6
BAHUTSKI, VIKTOR
Exec Dt:
05/30/2005
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816476
US20060178469
11200488
Correspondence name and address
JOSEPH M. MOTO
NIXON PEABODY LLP
CLINTON SQUARE
P.O. BOX 31051
ROCHESTER, NY
Assignment: 14
Reel/Frame:016928/0280   Pages: 4
Recorded: 08/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
08/17/2005
2
LAMPARTH, IRIS
Exec Dt:
08/17/2005
3
ZEUNER, FRANK
Exec Dt:
08/17/2005
4
SALZ, ULRICH
Exec Dt:
08/17/2005
5
MUCKE, ANGELA
Exec Dt:
08/17/2005
6
ZIMMERMANN, JORG
Exec Dt:
08/17/2005
7
ANGERMANN, JORG
Exec Dt:
08/17/2005
8
RHEINBERGER, VOLKER M.
Exec Dt:
08/17/2005
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622538
US20060135719
11211938
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY
Assignment: 15
Reel/Frame:017294/0832   Pages: 4
Recorded: 12/02/2005
Attorney Dkt #:20959/2430 (P 68722)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
08/17/2005
2
KLAPDOHR, SIMONE
Exec Dt:
08/17/2005
3
SALZ, ULRICH
Exec Dt:
08/17/2005
4
ZIMMERMANN, JORG
Exec Dt:
08/17/2005
5
RHEINBERGER, VOLKER M.
Exec Dt:
08/17/2005
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8367748
US20060247329
11292578
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 16
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: 17
Reel/Frame:017822/0955   Pages: 4
Recorded: 04/22/2006
Attorney Dkt #:20959/2480 (p t 69231)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APEL, ELKE
Exec Dt:
03/22/2006
2
HOLAND, WOLFRAM
Exec Dt:
03/20/2006
3
SCHWEIGER, MARCEL
Exec Dt:
03/20/2006
4
VAN T'HOEN, CHRISTIAN
Exec Dt:
03/20/2006
5
BURKE, HARALD
Exec Dt:
03/22/2006
6
RHEINBERGER, VOLKER M.
Exec Dt:
03/24/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERESTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452836
US20070042889
11348053
Correspondence name and address
JOSEPH M. NOTO
NIXON PEABODY LLP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 18
Reel/Frame:026662/0826   Pages: 4
Recorded: 07/28/2011
Attorney Dkt #:173P105E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APEL, ELKE
Exec Dt:
03/22/2006
2
HOLAND, WOLFRAM
Exec Dt:
03/20/2006
3
SCHWEIGER, MARCEL
Exec Dt:
03/20/2006
4
VAN T'HOEN, CHRISTIAN
Exec Dt:
03/20/2006
5
BURKE, HARALD
Exec Dt:
03/22/2006
6
RHEINBERGER, VOLKER M.
Exec Dt:
03/24/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7993137
US20110059836
12944578
Correspondence name and address
IVOCLAR VIVADENT, INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 19
Reel/Frame:030784/0852   Pages: 5
Recorded: 07/12/2013
Attorney Dkt #:173P105H
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APEL, ELKE
Exec Dt:
03/22/2006
2
HOELAND, WOLFRAM
Exec Dt:
03/20/2006
3
SCHWEIGER, MARCEL
Exec Dt:
03/20/2006
4
VAN T'HOEN, CHRISTIAN
Exec Dt:
03/20/2006
5
BURKE, HARALD
Exec Dt:
03/22/2006
6
RHEINBERGER, VOLKER M.
Exec Dt:
03/24/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8940651
US20130296156
13940362
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 20
Reel/Frame:017916/0207   Pages: 5
Recorded: 07/12/2006
Attorney Dkt #:20959/002450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
06/19/2006
2
FISCHER, URS KARL
Exec Dt:
06/19/2006
3
RHEINBERGER, VOLKER M.
Exec Dt:
06/19/2006
4
GALLI, GIANCARLO
Exec Dt:
06/09/2006
5
RAGNOLI, MARINA
Exec Dt:
06/09/2006
6
CHIELLINI, EMO
Exec Dt:
06/09/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595354
US20060287458
11338034
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
CLINTON SQUARE, P.O. BOX 31051
ROCHESTER, NY 14603-1051
Assignment: 21
Reel/Frame:018427/0611   Pages: 4
Recorded: 10/02/2006
Attorney Dkt #:1034497-000130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERMANN, JORG
Exec Dt:
08/18/2006
2
BURTSCHER, PETER
Exec Dt:
08/18/2006
3
FISCHER, URS KARL
Exec Dt:
08/18/2006
4
MOSZNER, NORBERT
Exec Dt:
08/18/2006
5
RHEINBERGER, VOLKER M.
Exec Dt:
08/18/2006
Assignee
1
IVOCLAR VIVADENT AG
BENDERESTR. 2
9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501457
US20070203256
11482164
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 22
Reel/Frame:019751/0639   Pages: 3
Recorded: 08/27/2007
Attorney Dkt #:1034497-000161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITZBERGER, CHRISTIAN
Exec Dt:
07/23/2007
2
APEL, ELKE
Exec Dt:
07/23/2007
3
HOLAND, WOLFRAM
Exec Dt:
07/23/2007
4
ROTHBRUST, FRANK
Exec Dt:
07/23/2007
5
KERSCHBAUMER, HARALD
Exec Dt:
07/23/2007
6
RHEINBERGER, VOLKER M.
Exec Dt:
07/23/2007
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTR. 2
9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8034264
US20070292597
11802053
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 23
Reel/Frame:019746/0264   Pages: 3
Recorded: 08/23/2007
Attorney Dkt #:1034497-000155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RHEINBERGER, VOLKER M.
Exec Dt:
08/20/2007
2
SCHWEIGER, MARCEL
Exec Dt:
08/20/2007
3
KRUSE, ROBERT
Exec Dt:
08/20/2007
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTR. 2
LI-9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981531
US20080064011
11819412
Correspondence name and address
SCOTT W. CUMMINGS
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 24
Reel/Frame:026403/0851   Pages: 3
Recorded: 06/07/2011
Attorney Dkt #:173P010A (P 85089)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RHEINBERGER, VOLKER M.
Exec Dt:
08/20/2007
2
SCHWEIGER, MARCEL
Exec Dt:
08/20/2007
3
KRUSE, ROBERT
Exec Dt:
08/20/2007
4
KERSCHBAUMER, HARALD
Exec Dt:
08/20/2007
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8721336
US20110236855
13155095
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 25
Reel/Frame:026403/0877   Pages: 3
Recorded: 06/07/2011
Attorney Dkt #:173P010B (P85090)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RHEINBERGER, VOLKER M.
Exec Dt:
08/20/2007
2
SCHWEIGER, MARCEL
Exec Dt:
08/20/2007
3
KRUSE, ROBERT
Exec Dt:
08/20/2007
4
KERSCHBAUMER, HARALD
Exec Dt:
08/20/2007
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8691122
US20110236857
13155124
Correspondence name and address
IVOCLAR VIVADENT INC.
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 26
Reel/Frame:021065/0076   Pages: 9
Recorded: 06/09/2008
Attorney Dkt #:173P059 - 325836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
05/17/2008
2
LAMPARTH, IRIS
Exec Dt:
05/22/2008
3
FISCHER, URS KARL
Exec Dt:
05/27/2008
4
ZEUNER, FRANK
Exec Dt:
06/08/2008
5
MEIJERE, ARMIN DE
Exec Dt:
06/02/2008
6
RHEINBERGER, VOLKER M.
Exec Dt:
05/29/2008
Assignee
1
IVOCLAR VIVADENT AG
BENDERESTRASSE 2,
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932303
US20080234405
11898338
Correspondence name and address
GEORGE R. MCGUIRE
BOND SCHOENECK & KING, PLLC
ONE LINCOLN CENTER
SYRACUSE, NY 13202
Assignment: 27
Reel/Frame:021777/0577   Pages: 4
Recorded: 11/03/2008
Attorney Dkt #:20959-2500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
10/13/2008
2
ANGERMANN, JORG
Exec Dt:
10/13/2008
3
FISCHER, URS KARL
Exec Dt:
10/13/2008
4
RHEINBERGER, VOLKER M.
Exec Dt:
10/20/2008
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090139433
12207622
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 28
Reel/Frame:022190/0409   Pages: 5
Recorded: 02/02/2009
Attorney Dkt #:20959-2510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
12/23/2008
2
ANGERMANN, JORG
Exec Dt:
12/23/2008
3
RHEINBERGER, VOLKER M.
Exec Dt:
12/23/2008
4
VOSER, DIETER
Exec Dt:
12/23/2008
5
VOGEL, KARIN
Exec Dt:
12/23/2008
6
KLAPDOHR, SIMONE
Exec Dt:
01/03/2009
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932304
US20090239971
12275843
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604-1792
Assignment: 29
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: 30
Reel/Frame:022470/0399   Pages: 5
Recorded: 03/30/2009
Attorney Dkt #:20959-2630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APEL, ELKE
Exec Dt:
03/30/2009
2
RITZBERGER, CHRISTIAN
Exec Dt:
03/30/2009
3
HOLAND, WOLFRAM
Exec Dt:
03/30/2009
4
APPERT, CHRISTOPH
Exec Dt:
03/30/2009
5
WACHTER, WOLFGANG
Exec Dt:
03/03/2009
6
RHEINBERGER, VOLKER M.
Exec Dt:
03/30/2009
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329296
US20100025874
12397861
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 31
Reel/Frame:023029/0198   Pages: 3
Recorded: 07/30/2009
Attorney Dkt #:20959-2660
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUBERSHEIMER, JURGEN
Exec Dt:
07/10/2009
2
ZAPPINI, GIANLUCA
Exec Dt:
07/17/2009
3
RHEINBERGER, VOLKER M.
Exec Dt:
07/10/2009
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8133831
US20100249305
12498806
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 32
Reel/Frame:023394/0526   Pages: 4
Recorded: 10/20/2009
Attorney Dkt #:20959/2620 (P 78469)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
08/24/2009
2
WACHTER, WOLFGANG
Exec Dt:
08/24/2009
3
APPERT, CHRISTOPH
Exec Dt:
08/26/2009
4
RHEINBERGER, VOLKER M.
Exec Dt:
08/24/2009
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7927538
US20100029801
12394452
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 33
Reel/Frame:023306/0947   Pages: 2
Recorded: 09/30/2009
Attorney Dkt #:20959/2530 (P 76709)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RHEINBERGER, VOLKER M.
Exec Dt:
08/31/2009
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090186960
12275700
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 34
Reel/Frame:023997/0444   Pages: 4
Recorded: 02/26/2010
Attorney Dkt #:20959-2690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSZNER, NORBERT
Exec Dt:
02/08/2010
2
ZEUNER, FRANK
Exec Dt:
01/30/2010
3
FISCHER, URS KARL
Exec Dt:
01/28/2010
4
RHEINBERGER, VOLKER M.
Exec Dt:
01/27/2010
5
LAMPARTH, IRIS
Exec Dt:
01/28/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138382
US20110054066
12684308
Correspondence name and address
NIXON PEABODY LLP - PATENT GROUP
1100 CLINTON SQUARE
ROCHESTER, NY 14604
Assignment: 35
Reel/Frame:025113/0269   Pages: 6
Recorded: 10/08/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8444756
US20110009254
12833721
Correspondence name and address
ANN KNAB
175 PINEVIEW DRIVE
AMHERST, NY 14228
Assignment: 36
Reel/Frame:034513/0429   Pages: 6
Recorded: 12/16/2014
Attorney Dkt #:044652.00411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248078
US20130209963
13834526
Correspondence name and address
RACHEL S. WATT
HODGSON RUSS LLP
140 PEARL STREET, SUITE 100
BUFFALO, NY 14202-4040
Assignment: 37
Reel/Frame:037453/0090   Pages: 6
Recorded: 01/11/2016
Attorney Dkt #:044652.00431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10136973
US20160106526
14984490
Correspondence name and address
ELLEN ZELASKO
HODGSON RUSS LLP
140 PEARL STREET
BUFFALO, NY 14202
Assignment: 38
Reel/Frame:047729/0711   Pages: 6
Recorded: 12/10/2018
Attorney Dkt #:044652.00533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11109949
US20190090996
16200187
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 39
Reel/Frame:054034/0341   Pages: 6
Recorded: 10/13/2020
Attorney Dkt #:044652.00570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11369460
US20200375707
16997050
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 40
Reel/Frame:060325/0608   Pages: 6
Recorded: 06/27/2022
Attorney Dkt #:044652.00587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEIGER, MARCEL
Exec Dt:
08/12/2010
2
RHEINBERGER, VOLKER M.
Exec Dt:
08/16/2010
3
BURKE, HARALD
Exec Dt:
08/12/2010
4
HOLAND, WOLFRAM
Exec Dt:
08/23/2010
5
APEL, ELKE
Exec Dt:
08/12/2010
6
RITZBERGER, CHRISTIAN
Exec Dt:
08/12/2010
7
BRODKIN, DMITRI
Exec Dt:
09/20/2010
Assignee
1
IVOCLAR VIVADENT AG
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11744685
US20220323185
17809225
Correspondence name and address
RACHEL S. WATT
HODGSON RUSS LLP
140 PEARL STREET, SUITE 100
BUFFALO, NY 14202-4040

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