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Patent Assignment Assignor Details
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Assignor Name : VAN DER ZEL, JOSEPH MARIA
Total Assignments: 11
Assignment: 1
Reel/Frame:006526/0659   Pages: 3
Recorded: 03/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
03/23/1993
Assignee
1
ELEPHANT HOLDING B.V.
ATOOMWEG 13
LE HOORN, NETHERLANDS 1627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266030
NONE
08040892
Correspondence name and address
LEONARD J. SANTISI
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:009264/0899   Pages: 2
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
12/26/1997
Assignee
1
ELEPHANT EDELMETAAL B.V.
VERLENGDE LAGEWEG 10
1628 PM HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5909612
NONE
08973992
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
ANTHONY P. VENTURINO
1400 K STREET NW, SUITE 1010
JAP 70924
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:010441/0403   Pages: 5
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAU, FRANZ JOSEF
Exec Dt:
09/27/1999
2
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
09/26/1999
Assignee
1
DEGUSSA-HULS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6290501
NONE
09381102
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
INTELLECTUAL PROPERTY GROUP
1850 M STREET NW., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:011076/0801   Pages: 2
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
07/03/2000
Assignee
1
CICERO DENTAL SYSTEMS B.V.
NO. 10, LAGEWEG
NL-1628 PM, HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495072
NONE
09497396
Correspondence name and address
MARK ZOVKO
36504 28TH AVE. S.
FEDERAL WAY, WA 98003
Assignment: 5
Reel/Frame:013104/0988   Pages: 3
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
05/21/2002
Assignee
1
ELEPHANT DENTAL B.V.
VERLENGDE LAGEWEG 10
1628 PM HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706654
US20020198093
10125584
Correspondence name and address
STEVENS, DAVIS, MILLER ET AL
ANTHONY P. VENTURINO
1615 L STREET NW, SUITE 850
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:014012/0705   Pages: 2
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
01/20/2003
Assignee
1
CICERO DENTAL SYSTEMS B.V.
NO. 10, VERLENGDE LAGEWAG
NL-1628 PM HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7086863
US20030207235
10312148
Correspondence name and address
WEBB ZIESENHEIM LOGSDON, ET AL.
RICHARD L. BYRNE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 7
Reel/Frame:015111/0243   Pages: 2
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
12/08/2003
Assignee
1
CICERO DENTAL SYSTEMS B.V.
NO. 10, VERLENGDE LAGEWEG
NL-1628 PM HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7686989
US20040145070
10474605
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN HANSON PC
RICHARD L. BYRNE
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Assignment: 8
Reel/Frame:015149/0772   Pages: 3
Recorded: 03/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
03/17/2004
2
APPELMAN, GERADUS PETRUS
Exec Dt:
03/17/2004
3
CORNELISSEN, ERIC MARINUS HERMANUS
Exec Dt:
03/17/2004
4
DE KLER, MARCEL ANDRE'
Exec Dt:
03/17/2004
5
GEBHARDT, JURGEN
Exec Dt:
03/17/2004
Assignee
1
ELEPHANT DENTAL B.V.
VERLENGDE LAGEWEG 10
1628 PM HOORN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050064369
10668552
Correspondence name and address
DENTSPLY INTERNATIONAL INC.
DOUGLAS J. HURA ESQUIRE
570 WEST COLLEGE AVENUE
YORK, PA 17404
Assignment: 9
Reel/Frame:017119/0350   Pages: 2
Recorded: 10/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETTMAN, MARIJKE
Exec Dt:
12/11/2004
2
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
12/11/2004
3
GRINWIS, THEODORUS JACOBUS
Exec Dt:
12/11/2004
Assignee
1
ELEPHANT DENTAL B.V.
VERLENGDE LAGEWEG 10
PM HOORN, NETHERLANDS 1628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060086286
10514063
Correspondence name and address
DOUGLAS J. HURA, ESQUIRE
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
P.O. BOX 872
YORK, PA 17405-0872
Assignment: 10
Reel/Frame:019740/0984   Pages: 3
Recorded: 08/24/2007
Attorney Dkt #:0470-071233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
03/09/2007
Assignee
1
ORATIO B.V.
COLE PORTERHOF 168
HOORN, NETHERLANDS NL-1628 TN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7762814
US20090042167
11662866
Correspondence name and address
THE WEBB LAW FIRM
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 11
Reel/Frame:027160/0596   Pages: 2
Recorded: 11/02/2011
Attorney Dkt #:2001-1924
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER ZEL, JOSEPH MARIA
Exec Dt:
10/26/2011
Assignee
1
ORATIO B.V.
COLE PORTERHOF 168
HOORN, NETHERLANDS NL-1628 TN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828287
US20120139142
13258692
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314

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