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Patent Assignment Assignor Details
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Assignor Name : JEFSON, MARTIN R.
Total Assignments: 18
Assignment: 1
Reel/Frame:004593/0663   Pages: 1
Recorded: 08/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
08/14/1986
2
MC GUIRK, PAUL R.
Exec Dt:
08/14/1986
Assignee
1
PFIZER INC., A CORP. OF DE.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861779
NONE
06898473
Correspondence name and address
LADAS & PARRY
26 WEST 61ST ST.
NEW YORK, NEW YORK 10023
Assignment: 2
Reel/Frame:004594/0525   Pages: 1
Recorded: 08/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
08/14/1986
2
MCGUIRK, PAUL R.
Exec Dt:
08/14/1986
Assignee
1
PFIZER INC., A CORP. OF DE.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775668
NONE
06898458
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC.
235 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004808/0647   Pages: 2
Recorded: 12/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLDOM, KELVIN S.
Exec Dt:
11/19/1987
2
RUDDOCK, JOHN C.
Exec Dt:
11/19/1987
3
TONE, JUNSUKE
Exec Dt:
12/07/1987
4
MAEDA, HIROSHI
Exec Dt:
12/07/1987
5
JEFSON, MARTIN R.
Exec Dt:
12/16/1987
Assignee
1
PFIZER INC.
NY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920215
NONE
07133752
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 4
Reel/Frame:004875/0338   Pages: 1
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
02/12/1988
2
MC GUIRK, PAUL R.
Exec Dt:
02/12/1988
Assignee
1
PFIZER INC., A CORP. OF DE.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091383
NONE
07157182
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 5
Reel/Frame:004898/0824   Pages: 3
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
04/05/1988
2
KANEDA, KEIJI
Exec Dt:
04/12/1988
3
NISHIYAMA, SATOSHI
Exec Dt:
04/12/1988
4
TONE, JUNSUKE
Exec Dt:
04/12/1988
Assignee
1
PFIZER INC., A CORP. OF DE
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847245
NONE
07182553
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 6
Reel/Frame:006195/0736   Pages: 3
Recorded: 07/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JEFSON, MARTIN R.
Exec Dt:
07/10/1992
Assignee
1
PFIZER INC., A DE CORP.
235 E. 42ND ST.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5235054
NONE
07914188
Correspondence name and address
PFIZER INC.
GEZINA HOLTRUST
PATENT DEPT., 20TH FLOOR
235 E. 42ND ST.
NEW YORK, NY 10017-5755
Assignment: 7
Reel/Frame:007394/0974   Pages: 4
Recorded: 01/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKER, SCOTT J.
Exec Dt:
01/04/1995
2
JEFSON, MARTIN R.
Exec Dt:
01/04/1995
3
MCFARLAND, JAMES W.
Exec Dt:
01/06/1995
Assignee
1
PFIZER INC.
BLDG. 235 FLOOR 20
235 EAST 42ND STREET NEW YORK, NEW YORK 10017
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5545624
NONE
08362496
Correspondence name and address
GREGG C. BENSON
PFIZER INC.
EASTERN POINT ROAD, BLDG. 118S
GROTON, CONNECTICUT 06340-5146
Assignment: 8
Reel/Frame:041184/0142   Pages: 10
Recorded: 02/06/2017
Attorney Dkt #:126913-00102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
02/02/2017
2
DEY, FABIAN
Exec Dt:
01/26/2017
3
KONIG VON PAUMBSHAUSEN, KONSTANZE
Exec Dt:
01/31/2017
4
SCHOMBURG, ADRIAN
Exec Dt:
01/02/2017
5
SCHOOP, ANDREAS
Exec Dt:
01/26/2017
6
THOMAS, RUSSELL JOHN
Exec Dt:
01/25/2017
Assignee
1
RODIN THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
10TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981920
US20170204070
15321410
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:044430/0698   Pages: 9
Recorded: 12/19/2017
Attorney Dkt #:124216-00203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
07/31/2017
2
KEANEY, GREGG F.
Exec Dt:
07/18/2017
3
LARSEN, JANUS SCHREIBER
Exec Dt:
12/19/2017
4
LOWE, JOHN A., III
Exec Dt:
07/18/2017
5
MCCALL, JOHN M.
Exec Dt:
07/18/2017
Assignee
1
CADENT THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170355708
15617091
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:044725/0574   Pages: 9
Recorded: 01/25/2018
Attorney Dkt #:126913-00202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
01/17/2018
2
LOWE, JOHN A., III
Exec Dt:
01/16/2018
3
DEY, FABIAN
Exec Dt:
01/12/2018
4
BERGMANN, ANDREAS
Exec Dt:
01/12/2018
5
SCHOOP, ANDREAS
Exec Dt:
01/12/2018
Assignee
1
RODIN THERAPEUTICS, INC.
300 TECHNOLOGY SQUARE
8TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421756
US20180194760
15741609
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:044729/0071   Pages: 10
Recorded: 01/25/2018
Attorney Dkt #:126913-00302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
01/17/2018
2
LOWE, JOHN A., III
Exec Dt:
01/16/2018
3
DEY, FABIAN
Exec Dt:
01/12/2018
4
BERGMANN, ANDREAS
Exec Dt:
01/12/2018
5
SCHOOP, ANDREAS
Exec Dt:
01/12/2018
6
FULLER, NATHAN OLIVER
Exec Dt:
01/12/2018
Assignee
1
RODIN THERAPEUTICS, INC.
300 TECHNOLOGY SQUARE
8TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180194769
15741657
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:051627/0788   Pages: 10
Recorded: 01/27/2020
Attorney Dkt #:126913-00303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
01/17/2018
2
LOWE, JOHN A., III
Exec Dt:
01/16/2018
3
DEY, FABIAN
Exec Dt:
01/12/2018
4
BERGMANN, ANDREAS
Exec Dt:
01/12/2018
5
SCHOOP, ANDREAS
Exec Dt:
01/12/2018
6
FULLER, NATHAN OLIVER
Exec Dt:
01/12/2018
Assignee
1
RODIN THERAPEUTICS, INC.
101 HUNTINGTON AVENUE
21ST FLOOR, SUITE 2150
BOSTON, MASSACHUSETTS 02199
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919902
US20200247814
16726990
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 13
Reel/Frame:056983/0796   Pages: 10
Recorded: 07/27/2021
Attorney Dkt #:126913-00304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFSON, MARTIN R.
Exec Dt:
01/17/2018
2
LOWE, JOHN A., III
Exec Dt:
01/16/2018
3
DEY, FABIAN
Exec Dt:
01/12/2018
4
BERGMANN, ANDREAS
Exec Dt:
01/12/2018
5
SCHOOP, ANDREAS
Exec Dt:
01/12/2018
6
FULLER, NATHAN OLIVER
Exec Dt:
01/12/2018
Assignee
1
RODIN THERAPEUTICS, INC.
852 WINTER ST
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858939
US20210277007
17134875
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:044831/0119   Pages: 9
Recorded: 02/05/2018
Attorney Dkt #:124216-00402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMRUTKAR, DIPAK VASANTRAO
Exec Dt:
01/25/2018
2
FOSTER, KELLY
Exec Dt:
01/31/2018
3
JEFSON, MARTIN R.
Exec Dt:
01/26/2018
4
KEANEY, GREGG F.
Exec Dt:
01/30/2018
5
NIELSEN, KARIN SANDAGER
Exec Dt:
01/26/2018
Assignee
1
CADENT THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
10TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180207138
15877918
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:045310/0692   Pages: 11
Recorded: 03/22/2018
Attorney Dkt #:124216-00302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMRUTKAR, DIPAK VASANTRAO
Exec Dt:
01/25/2018
2
FOSTER, KELLY
Exec Dt:
02/01/2018
3
JACOBSEN, THOMAS AMOS
Exec Dt:
01/26/2018
4
JEFSON, MARTIN R.
Exec Dt:
01/26/2018
5
KEANEY, GREGG F.
Exec Dt:
01/30/2018
6
LARSEN, JANUS SCHREIBER
Exec Dt:
03/22/2018
7
NIELSEN, KARIN SANDAGER
Exec Dt:
01/26/2018
Assignee
1
CADENT THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
10TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9975886
NONE
15877910
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 16
Reel/Frame:045599/0890   Pages: 11
Recorded: 04/20/2018
Attorney Dkt #:124216-00303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMRUTKAR, DIPAK VASANTRAO
Exec Dt:
01/25/2018
2
FOSTER, KELLY
Exec Dt:
02/01/2018
3
JACOBSEN, THOMAS AMOS
Exec Dt:
01/26/2018
4
JEFSON, MARTIN R.
Exec Dt:
01/26/2018
5
KEANEY, GREGG F.
Exec Dt:
01/30/2018
6
LARSEN, JANUS SCHREIBER
Exec Dt:
03/22/2018
7
NIELSEN, KARIN SANDAGER
Exec Dt:
01/26/2018
Assignee
1
CADENT THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
10TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351553
US20180215746
15938292
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 17
Reel/Frame:049650/0230   Pages: 11
Recorded: 07/02/2019
Attorney Dkt #:124216-00304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMRUTKAR, DIPAK VASANTRAO
Exec Dt:
01/25/2018
2
FOSTER, KELLY
Exec Dt:
02/01/2018
3
JACOBSEN, THOMAS AMOS
Exec Dt:
01/26/2018
4
JEFSON, MARTIN R.
Exec Dt:
01/26/2018
5
KEANEY, GREGG F.
Exec Dt:
01/30/2018
6
LARSEN, JANUS SCHREIBER
Exec Dt:
03/22/2018
7
NIELSEN, KARIN SANDAGER
Exec Dt:
01/26/2018
Assignee
1
CADENT THERAPEUTICS, INC.
60 HAMILTON STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717728
US20190352293
16431212
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 18
Reel/Frame:045033/0301   Pages: 16
Recorded: 02/26/2018
Attorney Dkt #:124216-00104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERIKSEN, BIRGITTE LANGER
Exec Dt:
02/22/2018
2
GUSTAFSSON, MAGNUS
Exec Dt:
02/19/2018
3
HOUGAARD, CHARLOTTE
Exec Dt:
02/08/2018
4
JACOBSEN, THOMAS AMOS
Exec Dt:
02/07/2018
5
JEFSON, MARTIN R.
Exec Dt:
02/09/2018
6
KEANEY, GREGG F.
Exec Dt:
02/05/2018
7
KLEIN, JESSICA
Exec Dt:
02/21/2018
8
LARSEN, JANUS SCHREIBER
Exec Dt:
02/07/2018
9
LOWE, JOHN A., III
Exec Dt:
02/05/2018
10
MCCALL, JOHN M.
Exec Dt:
02/23/2018
11
STRØBÆK, DORTE
Exec Dt:
02/06/2018
12
VON SCHOUBYE, NADIA LYBØL
Exec Dt:
02/06/2018
Assignee
1
CADENT THERAPEUTICS, INC.
400 TECHNOLOGY SQUARE
10TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774064
US20190218200
15749325
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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