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Patent Assignment Assignor Details
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Assignor Name : UTAS, JAN
Total Assignments: 25
Assignment: 1
Reel/Frame:008293/0238   Pages: 3
Recorded: 01/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UTAS, JAN
Exec Dt:
01/05/1996
Assignee
1
ASTRA AKTIEBOLAG
S-151 85
SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5853518
NONE
08586762
Correspondence name and address
WHITE & CASE
EDWARD V. FILARDI, ESQ.
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 2
Reel/Frame:009333/0383   Pages: 4
Recorded: 03/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISRAELSSON, ANETTE
Exec Dt:
03/04/1997
2
PETTERSSON, AGNETA
Exec Dt:
03/05/1997
3
UTAS, JAN
Exec Dt:
03/04/1997
Assignee
1
ASTRA AKTIEBOLAG
S-151 85 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6409717
NONE
08809481
Correspondence name and address
WHITE & CASE
EDWARD V. FILARDI, ESQ.
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 3
Reel/Frame:009262/0259   Pages: 4
Recorded: 07/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTERSSON, AGNETA
Exec Dt:
06/18/1997
2
UTAS, JAN
Exec Dt:
06/18/1997
Assignee
1
ASTRA AKTIEBOLAG
S-151 85 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065597
NONE
08875345
Correspondence name and address
WHITE & CASE
JOHN SCHEIBELER
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:009068/0296   Pages: 4
Recorded: 07/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISRAELSSON, ANETTE
Exec Dt:
06/25/1997
2
UTAS, JAN
Exec Dt:
06/25/1997
Assignee
1
ASTRA AKTIEBOLAG
S-151 885 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6629961
NONE
08875204
Correspondence name and address
WHITE & CASE
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:008711/0806   Pages: 5
Recorded: 09/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISRAELSSON, ANETTE
Exec Dt:
08/28/1997
2
PETTERSSON, AGNETA
Exec Dt:
08/28/1997
3
UTAS, JAN
Exec Dt:
08/28/1997
Assignee
1
ASTRA AKTIEBOLAG
S-151 85 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D400093
NONE
29073813
Correspondence name and address
WHITE & CASE
JOHN SCHEIBELER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:010079/0952   Pages: 4
Recorded: 08/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTERSSON, AGNETA
Exec Dt:
08/10/1998
2
UTAS, JAN
Exec Dt:
08/07/1998
Assignee
1
ASTRA AKTIEBOLAG
S-151 85 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010054562
09125888
Correspondence name and address
WHITE & CASE LLP
RICHARD STERNER
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:009684/0035   Pages: 3
Recorded: 12/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UTAS, JAN
Exec Dt:
10/13/1998
Assignee
1
ASTRA AKTIEBOLAG
S-151 85 SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D432230
NONE
29098258
Correspondence name and address
WHITE & CASE LLP
JOHN SCHEIBELER
PATENT DEPARTMENT
1155 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:009870/0601   Pages: 3
Recorded: 04/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UTAS, JAN
Exec Dt:
03/12/1999
Assignee
1
ASTRA AKTIEBOLAG
S-151 85
SODERTALJE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D432230
NONE
29098258
Correspondence name and address
WHITE & CASE LLP
THELMA A. CHEN CLELAND
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2787
Assignment: 9
Reel/Frame:012443/0419   Pages: 4
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISRAELSSON, ANETTE
Exec Dt:
11/23/2001
2
UTAS, JAN
Exec Dt:
11/28/2001
3
PETTERSSON, AGNETA
Exec Dt:
11/28/2001
Assignee
1
ASTRA TECH AB
AMINOGATAN 1
SE-431 21 MOLNDAL, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6848574
NONE
09913241
Correspondence name and address
WHITE & CASE LLP
JOHN M. GENOVA
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:013299/0464   Pages: 3
Recorded: 09/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NESTENBORG, DANIEL
Exec Dt:
08/14/2002
2
UTAS, JAN
Exec Dt:
08/14/2002
3
PETTERSSON, AGNETA
Exec Dt:
08/08/2002
Assignee
1
ASTRA TECH AB
AMINOGATAN 1
MOLNDAL, SWEDEN SE-431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7066912
US20030055403
10168091
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:015186/0909   Pages: 3
Recorded: 04/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULL-OSTERLIN, KRISTINA
Exec Dt:
03/18/2004
2
UTAS, JAN
Exec Dt:
03/18/2004
Assignee
1
ASTRA TECH AB
BOX 14
MOLNDAI, SWEDEN SE-431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137582
10795417
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:017803/0550   Pages: 3
Recorded: 06/16/2006
Attorney Dkt #:0104-0564PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
05/31/2006
2
SCHMID, ANDREA
Exec Dt:
06/01/2006
3
NORDHOLM, AGNETA
Exec Dt:
05/31/2006
4
NYMAN, MARTIN
Exec Dt:
05/31/2006
Assignee
1
ASTRA TECH AB
AMINOGATAN 1
MOLNDAL, SWEDEN S-431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8747882
US20060240069
11407206
Correspondence name and address
PAUL C. LEWIS
BIRCH STEWART KOLASCH, ET AL.
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:018226/0274   Pages: 3
Recorded: 09/11/2006
Attorney Dkt #:0104-0590PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
08/29/2006
2
ANDERSSON, FREDERIK
Exec Dt:
08/29/2006
Assignee
1
ASTRA TECH AB
AMINOGATAN 1, SE-431 21
MOLNDAL, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168249
US20070016169
11488099
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:018283/0466   Pages: 3
Recorded: 09/21/2006
Attorney Dkt #:0104-0583PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
08/29/2006
2
KULL, KRISTINA
Exec Dt:
08/30/2006
Assignee
1
ASTRA TECH AB
AMINOGATAN 1
SE-431 21 MOLNDAL, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8267919
US20070149929
10584073
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:018394/0854   Pages: 4
Recorded: 10/13/2006
Attorney Dkt #:0104-0590PUS1
Conveyance: CORRECTIVE COVERSHEET TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 018226, FRAME 0274.
Assignors
1
UTAS, JAN
Exec Dt:
08/29/2006
2
ANDERSSON, FREDRIK
Exec Dt:
08/29/2006
Assignee
1
ASTRA TECH AB
AMINOGATAN 1
MOLNDAL, SWEDEN SE-431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168249
US20070016169
11488099
Correspondence name and address
PAUL C. LEWIS
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:030727/0056   Pages: 2
Recorded: 07/02/2013
Attorney Dkt #:WELL-U3136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
06/20/2013
2
WESTMAN, ROBERT
Exec Dt:
06/15/2013
Assignee
1
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
YORK, PENNSYLVANIA 17401-3880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130153446
13528890
Correspondence name and address
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
LEGAL DEPARTMENT
YORK, PA 17401-3880
Assignment: 17
Reel/Frame:031947/0802   Pages: 4
Recorded: 01/13/2014
Attorney Dkt #:WELL-U3213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NYMAN, MARTIN
Exec Dt:
12/18/2013
2
UTAS, JAN
Exec Dt:
12/18/2013
3
DAHLBERG, NIKLAS
Exec Dt:
01/07/2014
4
ENGSTROM, AXEL
Exec Dt:
12/19/2013
Assignee
1
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
YORK, PENNSYLVANIA 174013880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140180261
14108628
Correspondence name and address
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
LEGAL DEPARTMENT
YORK, PA 174013880
Assignment: 18
Reel/Frame:043008/0780   Pages: 11
Recorded: 07/14/2017
Attorney Dkt #:126142-8015.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
06/27/2017
2
DAHLBERG, NIKLAS
Exec Dt:
06/26/2017
3
LOVMAR, MARTIN
Exec Dt:
06/30/2017
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 43121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10974025
US20180001055
15635940
Correspondence name and address
BABAK TEHRANCHI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 19
Reel/Frame:044398/0195   Pages: 5
Recorded: 12/14/2017
Attorney Dkt #:126142-8007.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAVSSON, EVELINA
Exec Dt:
11/23/2017
2
UTAS, JAN
Exec Dt:
11/16/2017
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 43121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10238832
US20160129219
14471044
Correspondence name and address
BABAK TEHRANCHI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 20
Reel/Frame:048598/0569   Pages: 5
Recorded: 03/14/2019
Attorney Dkt #:126142-8007.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAVSSON, EVELINA
Exec Dt:
11/23/2017
2
UTAS, JAN
Exec Dt:
11/16/2017
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058847
US20190201659
16353221
Correspondence name and address
BABAK TEHRANCHI
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 21
Reel/Frame:046233/0652   Pages: 8
Recorded: 06/28/2018
Attorney Dkt #:126142-8024.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
06/12/2018
2
HEDEGÄRD, ANNA
Exec Dt:
06/13/2018
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 43121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10960175
US20190001098
16022406
Correspondence name and address
BABAK TEHRANCHI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 22
Reel/Frame:049566/0024   Pages: 14
Recorded: 06/24/2019
Attorney Dkt #:126142-8029.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORELL, JOHANNA
Exec Dt:
06/17/2019
2
JOHANSSON, ELIN
Exec Dt:
06/17/2019
3
MOTTARE, JENNY
Exec Dt:
06/14/2019
4
UTAS, JAN
Exec Dt:
05/17/2019
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10568730
US20190374329
16435847
Correspondence name and address
BABAK TEHRANCHI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 23
Reel/Frame:051574/0573   Pages: 8
Recorded: 01/21/2020
Attorney Dkt #:126142-8030.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
01/15/2020
2
DAHLBERG, NIKLAS
Exec Dt:
01/16/2020
Assignee
1
DENTSPLY IH AB
AMINOGATAN 1
MÖLNDAL, SWEDEN 431 21
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200230356
16748439
Correspondence name and address
BABAK TEHRANCHI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 24
Reel/Frame:064515/0001   Pages: 9
Recorded: 08/07/2023
Attorney Dkt #:126142.8039.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
05/23/2023
2
LOVMAR, MARTIN
Exec Dt:
05/24/2023
3
CLAESSON, HENRIK
Exec Dt:
05/24/2023
4
D'ESPINDULA, GABRIEL
Exec Dt:
05/23/2023
5
BERTHUEL, MARIE
Exec Dt:
05/02/2023
6
GUILBAUD, LISA
Exec Dt:
05/09/2023
7
HAMMOND, JULES
Exec Dt:
05/02/2023
8
SOLAN, SÉBASTIEN
Exec Dt:
05/02/2023
9
SERGEJEVS, ALEKSANDRS
Exec Dt:
05/02/2023
10
THIERRY, ALBAN
Exec Dt:
05/31/2023
Assignee
1
WELLSPECT AB
AMINOGATAN 1
21 MÖLNDAL, SWEDEN SE-431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230355123
18314253
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 25
Reel/Frame:065111/0319   Pages: 7
Recorded: 10/03/2023
Attorney Dkt #:126142.8041.US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTAS, JAN
Exec Dt:
07/18/2023
2
LOVMAR, MARTIN
Exec Dt:
07/03/2023
3
TÖRNEROOS, HANS
Exec Dt:
08/22/2023
4
GALLOWAY, NIALL
Exec Dt:
07/31/2023
Assignee
1
WELLSPECT AB
AMINOGATAN 1
21 MÖLNDAL, SWEDEN SE-431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240009422
18348537
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247

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