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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SCHULZE-GANZLIN, ULRICH
Total Assignments: 16
Assignment: 1
Reel/Frame:007055/0208   Pages: 3
Recorded: 07/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1994
2
Exec Dt:
06/17/1994
3
Exec Dt:
06/20/1994
4
Exec Dt:
06/27/1994
5
Exec Dt:
06/23/1994
Assignee
1
WITTELSBACHERPLATZ 2
8 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08268119
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:007316/0065   Pages: 2
Recorded: 01/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/1995
2
Exec Dt:
01/10/1995
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08374025
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007475/0221   Pages: 3
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/1995
2
Exec Dt:
04/03/1995
3
Exec Dt:
04/03/1995
4
Exec Dt:
04/18/1995
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMAN DEMOCRATIC REPUBLIC 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08407948
Correspondence name and address
JAMES D. HOBART
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:008922/0501   Pages: 2
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/1997
2
Exec Dt:
10/27/1997
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08945737
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:009007/0293   Pages: 2
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1998
2
Exec Dt:
02/12/1998
3
Exec Dt:
02/12/1998
4
Exec Dt:
02/12/1998
Assignee
1
FABRIKSTRASSE 31
64625 BENSHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09024776
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:011936/0806   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/13/2001
Assignee
1
FABRIKSTRASSE 31
D-64625 BENSHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09886072
Correspondence name and address
SCHIFF, HARDIN & WAITE
STEVEN H. NOLL
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6473
Assignment: 7
Reel/Frame:015094/0984   Pages: 3
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/2004
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10799588
Correspondence name and address
DYKEMA GOSSETT PLLC
LAWRENCE R. RADANOVIC
THIRD FLOOR WEST
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:017387/0317   Pages: 6
Recorded: 12/22/2005
Attorney Dkt #:66489-070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2005
2
Exec Dt:
08/09/2005
3
Exec Dt:
07/29/2005
4
Exec Dt:
07/29/2005
5
Exec Dt:
08/02/2005
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550304
Correspondence name and address
RICHARD H. TUSHIN
DYKEMA GOSSETT, PLLC
1300 "I" STREET, N.W.
SUITE 300, WEST
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:018977/0160   Pages: 5
Recorded: 02/27/2007
Attorney Dkt #:66489-116-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2007
2
Exec Dt:
02/12/2007
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11634382
Correspondence name and address
RICHARD H. TUSHIN
1300 I STREET, NW
SUITE 300 WEST
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:019546/0718   Pages: 4
Recorded: 07/03/2007
Attorney Dkt #:66489-126-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2007
2
Exec Dt:
03/21/2007
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11783106
Correspondence name and address
RICHARD H. TUSHIN
1300 I STREET, NW
SUITE 300 WEST
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:020575/0358   Pages: 3
Recorded: 02/20/2008
Attorney Dkt #:66489-163-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2007
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12071345
Correspondence name and address
RICHARD H. TUSHIN
1300 I STREET, NW
SUITE 300 WEST
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:021766/0973   Pages: 2
Recorded: 10/31/2008
Attorney Dkt #:03934.000300.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/17/2008
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12261246
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 13
Reel/Frame:022977/0933   Pages: 5
Recorded: 07/17/2009
Attorney Dkt #:66489-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/07/2009
3
Exec Dt:
07/10/2009
4
Exec Dt:
07/07/2009
Assignee
1
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10644992
Correspondence name and address
ADESH BHARGAVA
1300 I STREET, NW
SUITE 300 WEST
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:061137/0234   Pages: 2
Recorded: 09/19/2022
Attorney Dkt #:XRAY-B194007.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/14/2022
Assignee
1
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17634090
Correspondence name and address
DENTSPLY SIRONA INC.
221 W PHILADELPHIA ST.
SUSQUEHANNA COMMERCE CENTER
YORK, PA 17401
Assignment: 15
Reel/Frame:061137/0639   Pages: 2
Recorded: 09/19/2022
Attorney Dkt #:XRAY-B164042.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/14/2022
Assignee
1
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17311412
Correspondence name and address
DENTSPLY SIRONA INC.
221 W PHILADELPHIA ST. STE. 60W SUSQUEHANNA COMMER
SUSQUEHANNA COMMERCE CENTER
YORK, PA 17401
Assignment: 16
Reel/Frame:065682/0353   Pages: 3
Recorded: 11/28/2023
Attorney Dkt #:XRAY-B174080.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2023
2
Exec Dt:
03/14/2023
Assignee
1
221 WEST PHILADELPHIA STREET SUITE 60 W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17417856
Correspondence name and address
DENTSPLY SIRONA INC.
221 WEST PHILADELPHIA STREET SUITE 60 W.
INTELLECTUAL PROPERTY DEPARTMENT
YORK, PA 17401

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