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Patent Assignment Assignor Details
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Assignor Name : LAZEWATSKY, JOEL
Total Assignments: 17
Assignment: 1
Reel/Frame:010940/0194   Pages: 2
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAZEWATSKY, JOEL
Exec Dt:
03/27/2000
Assignee
1
DUPONT PHARMACEUTICALS COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6808698
NONE
09534893
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
GERALD J. BOUDREAUX
LEGAL-PATENTS
1007 MARKET STRET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:027633/0948   Pages: 13
Recorded: 02/01/2012
Attorney Dkt #:N0469.70110WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CESATI, RICHARD R.
Exec Dt:
05/17/2011
2
CHEESMAN, EDWARD H.
Exec Dt:
05/17/2011
3
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
4
RADEKE, HEIKE S.
Exec Dt:
05/17/2011
5
CASTNER, JAMES F.
Exec Dt:
05/17/2011
6
MONGEAU, ENRICO
Exec Dt:
05/17/2011
7
ZDANKIEWICZ, DIANNE D.
Exec Dt:
05/23/2011
8
SIEGLER, ROBERT WILBURN
Exec Dt:
05/18/2011
9
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936777
NONE
13577674
Correspondence name and address
C. HUNTER BAKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:030739/0506   Pages: 13
Recorded: 07/03/2013
Attorney Dkt #:N0469.70110US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CESATI, RICHARD R.
Exec Dt:
05/17/2011
2
CHEESMAN, EDWARD H.
Exec Dt:
05/17/2011
3
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
4
RADEKE, HEIKE S.
Exec Dt:
05/17/2011
5
CASTNER, JAMES F.
Exec Dt:
05/17/2011
6
MONGEAU, ENRICO
Exec Dt:
05/17/2011
7
ZDANKIEWICZ, DIANNE D.
Exec Dt:
05/23/2011
8
SIEGLER, ROBERT WILBURN
Exec Dt:
05/18/2011
9
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936777
US20130064769
13577674
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
MARIA A. TREVISAN
BOSTON, MA 02210
Assignment: 4
Reel/Frame:035697/0378   Pages: 13
Recorded: 05/22/2015
Attorney Dkt #:N0469.70110US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
2
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603951
US20150165074
14561594
Correspondence name and address
MARYANNE TREVISAN
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:043572/0168   Pages: 13
Recorded: 09/13/2017
Attorney Dkt #:N0469.70110US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CESATI, RICHARD R.
Exec Dt:
05/17/2011
2
CHEESMAN, EDWARD H.
Exec Dt:
05/17/2011
3
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
4
RADEKE, HEIKE S.
Exec Dt:
05/17/2011
5
CASTNER, JAMES F.
Exec Dt:
05/17/2011
6
MONGEAU, ENRICO
Exec Dt:
05/17/2011
7
ZDANKIEWICZ, DIANNE D.
Exec Dt:
05/23/2011
8
SIEGIER, ROBERT WILBURN
Exec Dt:
05/18/2011
9
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022462
US20170258947
15433387
Correspondence name and address
ANDREA J. GABERT
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:047031/0807   Pages: 13
Recorded: 10/02/2018
Attorney Dkt #:N0469.70110US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CESATI, RICHARD R.
Exec Dt:
05/17/2011
2
CHEESMAN, EDWARD H.
Exec Dt:
05/17/2011
3
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
4
RADEKE, HEIKE S.
Exec Dt:
05/17/2011
5
CASTNER, JAMES F.
Exec Dt:
05/17/2011
6
MONGEAU, ENRICO
Exec Dt:
05/17/2011
7
ZDANKIEWICZ, DIANNE D.
Exec Dt:
05/23/2011
8
SIEGLER, ROBERT WILBURN
Exec Dt:
05/18/2011
9
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10842892
US20190290788
15901286
Correspondence name and address
DAVID F. CAUBLE
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:060705/0860   Pages: 13
Recorded: 08/03/2022
Attorney Dkt #:N0469.70110US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CESATI, RICHARD R.
Exec Dt:
05/17/2011
2
CHEESMAN, EDWARD H.
Exec Dt:
05/17/2011
3
LAZEWATSKY, JOEL
Exec Dt:
05/17/2011
4
RADEKE, HEIKE S.
Exec Dt:
05/17/2011
5
CASTNER, JAMES F.
Exec Dt:
05/17/2011
6
MONGEAU, ENRICO
Exec Dt:
05/17/2011
7
ZDANKIEWICZ, DIANNE D.
Exec Dt:
05/23/2011
8
SIEGLER, ROBERT WILBURN
Exec Dt:
05/18/2011
9
DEVINE, MARYBETH
Exec Dt:
05/24/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210187131
17062757
Correspondence name and address
WOLF GREENFIELD & SACKS PC
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 8
Reel/Frame:027856/0482   Pages: 12
Recorded: 03/13/2012
Attorney Dkt #:N0469.70112WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUROHIT, AJAY
Exec Dt:
08/04/2011
2
BENITES, PEDRO
Exec Dt:
09/09/2011
3
CHEESMAN, EDWARD H.
Exec Dt:
09/09/2011
4
LAZEWATSKY, JOEL
Exec Dt:
09/12/2011
5
LEE, VERONICA
Exec Dt:
09/13/2011
6
CESATI, RICHARD R., III
Exec Dt:
09/09/2011
7
LOOBY, RICHARD J.
Exec Dt:
12/12/2011
8
RADEKE, HEIKE S.
Exec Dt:
09/14/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388125
NONE
13697287
Correspondence name and address
C. HUNTER BAKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:030739/0554   Pages: 12
Recorded: 07/03/2013
Attorney Dkt #:N0469.70112US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUROHIT, AJAY
Exec Dt:
08/04/2011
2
BENITES, PEDRO
Exec Dt:
09/09/2011
3
CHEESMAN, EDWARD H.
Exec Dt:
09/09/2011
4
LAZEWATSKY, JOEL
Exec Dt:
09/12/2011
5
LEE, VERONICA
Exec Dt:
09/13/2011
6
CESATI, RICHARD R., III
Exec Dt:
09/09/2011
7
LOOBY, RICHARD J.
Exec Dt:
12/12/2011
8
RADEKE, HEIKE S.
Exec Dt:
09/14/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388125
US20130149244
13697287
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
MARIA A. TREVISAN
BOSTON, MA 02210
Assignment: 10
Reel/Frame:040194/0073   Pages: 12
Recorded: 11/02/2016
Attorney Dkt #:N0469.70112US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUROHIT, AJAY
Exec Dt:
08/04/2011
2
BENITES, PEDRO
Exec Dt:
09/09/2011
3
CHEESMAN, EDWARD H.
Exec Dt:
09/09/2011
4
LAZEWATSKY, JOEL
Exec Dt:
09/12/2011
5
LEE, VERONICA
Exec Dt:
09/13/2011
6
CESATI, RICHARD R., III
Exec Dt:
09/09/2011
7
LOOBY, RICHARD J.
Exec Dt:
12/12/2011
8
RADEKE, HEIKE S.
Exec Dt:
09/14/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9682927
US20160362362
15170848
Correspondence name and address
ANDREA J. GABERT
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 11
Reel/Frame:045062/0929   Pages: 12
Recorded: 02/28/2018
Attorney Dkt #:N0469.70112US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUROHIT, AJAY
Exec Dt:
08/04/2011
2
BENITES, PEDRO
Exec Dt:
09/09/2011
3
CHEESMAN, EDWARD H.
Exec Dt:
09/09/2011
4
LAZEWATSKY, JOEL
Exec Dt:
09/12/2011
5
LEE, L. VERONICA
Exec Dt:
09/13/2011
6
CESATI, RICHARD R., III
Exec Dt:
09/09/2011
7
LOOBY, RICHARD J.
Exec Dt:
12/12/2011
8
RADEKE, HEIKE S.
Exec Dt:
09/14/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174223
US20170355669
15593540
Correspondence name and address
ANDREA J. GABERT
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:066154/0205   Pages: 12
Recorded: 01/17/2024
Attorney Dkt #:N0469.70112US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUROHIT, AJAY
Exec Dt:
08/04/2011
2
BENITES, PEDRO
Exec Dt:
09/09/2011
3
CHEESMAN, EDWARD H.
Exec Dt:
09/09/2011
4
LAZEWATSKY, JOEL
Exec Dt:
09/12/2011
5
LEE, VERONICA
Exec Dt:
09/13/2011
6
CESATI, RICHARD R.
Exec Dt:
09/09/2011
7
LOOBY, RICHARD J.
Exec Dt:
12/12/2011
8
RADEKE, HEIKE S.
Exec Dt:
09/14/2011
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017459
17387478
Correspondence name and address
DAVID F. CAUBLE
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 13
Reel/Frame:030739/0467   Pages: 11
Recorded: 07/03/2013
Attorney Dkt #:N0469.70024US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, SIMON P.
Exec Dt:
03/01/2012
2
CASEBIER, DAVID S.
Exec Dt:
06/05/2012
3
YU, MING
Exec Dt:
03/01/2012
4
KAGAN, MIKHAIL
Exec Dt:
03/01/2012
5
LAZEWATSKY, JOEL
Exec Dt:
03/01/2012
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9408927
US20110091374
12919600
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
MARIA A. TREVISAN
BOSTON, MA 02210
Assignment: 14
Reel/Frame:040064/0092   Pages: 9
Recorded: 10/19/2016
Attorney Dkt #:N0469.70024US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, SIMON P.
Exec Dt:
03/01/2012
2
CASEBIER, DAVID S.
Exec Dt:
06/05/2012
3
YU, MING
Exec Dt:
03/01/2012
4
KAGAN, MIKHAIL
Exec Dt:
03/01/2012
5
LAZEWATSKY, JOEL
Exec Dt:
03/01/2012
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245332
US20180133347
15153502
Correspondence name and address
ANDREA J. GABERT
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 15
Reel/Frame:042833/0912   Pages: 8
Recorded: 06/28/2017
Attorney Dkt #:N0469.70143US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, SIMON P.
Exec Dt:
05/30/2017
2
WALKER, CAROL
Exec Dt:
05/30/2017
3
ONTHANK, DAVID C.
Exec Dt:
06/01/2017
4
LAZEWATSKY, JOEL
Exec Dt:
06/01/2017
5
NGUYEN, NHUNG TUYET
Exec Dt:
05/26/2017
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170319718
15587368
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
MARIA A. TREVISAN
BOSTON, MA 02210
Assignment: 16
Reel/Frame:051120/0218   Pages: 8
Recorded: 11/26/2019
Attorney Dkt #:N0469.70143US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, SIMON P.
Exec Dt:
05/30/2017
2
WALKER, CAROL
Exec Dt:
05/30/2017
3
ONTHANK, DAVID C.
Exec Dt:
06/01/2017
4
LAZEWATSKY, JOEL
Exec Dt:
06/01/2017
5
NGUYEN, NHUNG TUYET
Exec Dt:
05/26/2017
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10588988
US20200000943
16559528
Correspondence name and address
MARIA A. TREVISAN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:066769/0602   Pages: 8
Recorded: 03/14/2024
Attorney Dkt #:N0469.70143US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINSON, SIMON P.
Exec Dt:
05/30/2017
2
WALKER, CAROL
Exec Dt:
05/30/2017
3
ONTHANK, DAVID C.
Exec Dt:
06/01/2017
4
LAZEWATSKY, JOEL
Exec Dt:
06/01/2017
5
NGUYEN, NHUNG TUYET
Exec Dt:
05/26/2017
Assignee
1
LANTHEUS MEDICAL IMAGING, INC.
331 TREBLE COVE ROAD
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200171177
16780328
Correspondence name and address
MARIA A. TREVISAN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE
BOSTON, MA 02210

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