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Patent Assignment Assignor Details
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Assignor Name : SUTTER, RALF
Total Assignments: 13
Assignment: 1
Reel/Frame:006077/0968   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUTTER, RALF
Exec Dt:
03/23/1992
2
BEERSTECHER, LUTZ
Exec Dt:
03/23/1992
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5230625
NONE
07859667
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006651/0653   Pages: 2
Recorded: 08/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOISSER, SIEGFRIED
Exec Dt:
07/27/1993
2
BEERSTECHER, LUTZ
Exec Dt:
07/27/1993
3
SUTTER, RALF
Exec Dt:
07/27/1993
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5388988
NONE
08100134
Correspondence name and address
STEVEN H. NOLL
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007165/0866   Pages: 3
Recorded: 10/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEERSTECHER, LUTZ
Exec Dt:
09/07/1994
2
SUTTER, RALF
Exec Dt:
09/07/1994
3
HRUZA, DAVID
Exec Dt:
09/09/1994
4
STETTER-ALLE, RAIMUND
Exec Dt:
09/09/1994
5
TRACKL, KARL
Exec Dt:
09/09/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571488
NONE
08274324
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:007165/0869   Pages: 3
Recorded: 10/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTTER, RALF
Exec Dt:
09/07/1994
2
BEERSTETCHER, LUTZ
Exec Dt:
09/07/1994
3
HRUZA, DAVID
Exec Dt:
09/09/1994
4
SETTER-ALLE, RAIMUND
Exec Dt:
09/09/1994
5
TRACKL, KARL
Exec Dt:
09/09/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5543119
NONE
08274333
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 5
Reel/Frame:007167/0345   Pages: 3
Recorded: 10/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTTER, RALF
Exec Dt:
09/07/1994
2
BEERSTETCHER, LUTZ
Exec Dt:
09/07/1994
3
HRUZA, DAVID
Exec Dt:
09/09/1994
4
STETTER-ALLE, RAIMUND
Exec Dt:
09/09/1994
5
TRACKL, KARL
Exec Dt:
09/09/1994
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5533539
NONE
08274325
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:024265/0786   Pages: 4
Recorded: 04/21/2010
Attorney Dkt #:01873.400003.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERBAUM, THOMAS
Exec Dt:
02/25/2010
2
GOISSER, SIEGFRIED
Exec Dt:
02/25/2010
3
LANDGRAF, HERMANN
Exec Dt:
02/25/2010
4
REIN, MATTHIAS
Exec Dt:
02/25/2010
5
SUTTER, RALF
Exec Dt:
03/02/2010
6
JERGER, THOMAS
Exec Dt:
03/02/2010
7
PEUCKERT, JOACHIM
Exec Dt:
03/05/2010
Assignee
1
SIRONA DENTAL SYSTEMS GMBH
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433475
US20100216088
12700367
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 7
Reel/Frame:035691/0088   Pages: 2
Recorded: 05/21/2015
Attorney Dkt #:01873.400004.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERBAUM, THOMAS
Exec Dt:
02/11/2015
2
REIN, MATTHIAS
Exec Dt:
02/11/2015
3
SUTTER, RALF
Exec Dt:
02/11/2015
4
GOISSER, SIEGFRIED
Exec Dt:
02/11/2015
Assignee
1
SIRONA DENTAL SYSTEMS GMBH
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150064648
14389446
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 8
Reel/Frame:037920/0327   Pages: 3
Recorded: 03/08/2016
Attorney Dkt #:01873.400007.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIN, MATTHIAS
Exec Dt:
07/23/2015
2
GOISSER, SIEGFRIED
Exec Dt:
07/23/2015
3
ERTUGRUL, METIN
Exec Dt:
07/23/2015
4
SUTTER, RALF
Exec Dt:
07/23/2015
Assignee
1
SIRONA DENTAL SYSTEMS GMBH
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9833298
US20150173851
14415547
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 9
Reel/Frame:037920/0359   Pages: 4
Recorded: 03/08/2016
Attorney Dkt #:01873.400008.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIN, MATTHIAS
Exec Dt:
07/23/2015
2
GOISSER, SIEGFRIED
Exec Dt:
07/23/2015
3
ERTUGRUL, METIN
Exec Dt:
07/23/2015
4
SUTTER, RALF
Exec Dt:
07/23/2015
5
MUHLBEYER, ALEXANDER
Exec Dt:
07/23/2015
Assignee
1
SIRONA DENTAL SYSTEMS GMBH
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9554870
US20150164613
14415511
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104
Assignment: 10
Reel/Frame:048081/0540   Pages: 3
Recorded: 01/22/2019
Attorney Dkt #:20140101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERTUGRUL, METIN
Exec Dt:
01/10/2019
2
REIN, MATTHIAS
Exec Dt:
01/10/2019
3
SUTTER, RALF
Exec Dt:
01/10/2019
Assignee
1
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11051907
US20160157959
14963863
Correspondence name and address
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET SUITE 60 W.
YORK, PA 17401
Assignment: 11
Reel/Frame:053146/0670   Pages: 4
Recorded: 07/08/2020
Attorney Dkt #:20110061.CON1.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERBAUM, THOMAS
Exec Dt:
04/15/2020
2
REIN, MATTHIAS
Exec Dt:
04/22/2020
3
GOISSER, SIEGFRIED
Exec Dt:
04/27/2020
4
SUTTER, RALF
Exec Dt:
04/22/2020
Assignee
1
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET
SUITE 60W
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10736713
US20180303578
16016056
Correspondence name and address
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET
SUITE 60W
YORK, PA 17401
Assignment: 12
Reel/Frame:059827/0760   Pages: 4
Recorded: 05/05/2022
Attorney Dkt #:INST-170035US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERTUGRUL, METIN
Exec Dt:
01/17/2022
2
REIN, MATTHIAS
Exec Dt:
01/17/2022
3
SCHERMULY, JAN-PAUL
Exec Dt:
05/05/2022
4
SUTTER, RALF
Exec Dt:
05/05/2022
Assignee
1
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11448260
US20180355914
16002037
Correspondence name and address
DENTSPLY SIRONA INC.
221 W PHILADELPHIA ST. STE. 60W SUSQUEHANNA COMMER
YORK, PA 17401
Assignment: 13
Reel/Frame:066735/0906   Pages: 3
Recorded: 03/12/2024
Attorney Dkt #:INST-B193001.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUTTER, RALF
Exec Dt:
03/05/2024
2
EBERHARD, CHRISTIAN
Exec Dt:
03/05/2024
3
SEIFERT, LEO
Exec Dt:
03/06/2024
Assignee
1
DENTSPLY SIRONA INC.
221 WEST PHILADELPHIA STREET SUITE 60 W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220249211
17436805
Correspondence name and address
DENTSPLY SIRONA INC.
221 WEST PHILADELPHIA STREET SUITE 60 W.
YORK, PA 17401

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