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Patent Assignment Assignor Details
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Assignor Name : ARBEIT, ROBERT D.
Total Assignments: 14
Assignment: 1
Reel/Frame:027049/0388   Pages: 10
Recorded: 10/12/2011
Attorney Dkt #:16534-262001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
2
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
3
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 KNEELAND STREET
BOSTON, MASSACHUSETTS 02111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090253660
12398980
Correspondence name and address
HEIDI ERLACHER
MINTZ LEVIN ET AL.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:037489/0881   Pages: 6
Recorded: 01/14/2016
Attorney Dkt #:124418-31403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
2
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
3
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
4
TANAKA, S. KEN
Exec Dt:
10/14/2010
5
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9265740
US20150087711
14258847
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:038865/0440   Pages: 6
Recorded: 06/02/2016
Attorney Dkt #:124418-31405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
2
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
3
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9724358
US20160228459
14995896
Correspondence name and address
ELIZABETH A. HANLEY, ESQ.
265 FRANKLIN STREET
MCCARTER & ENGLISH, LLP
BOSTON, MA 02110
Assignment: 4
Reel/Frame:043166/0981   Pages: 6
Recorded: 07/12/2017
Attorney Dkt #:124418-31407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
2
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
3
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10124014
US20180015108
15637144
Correspondence name and address
ELIZABETH A. HANLEY, ESQ.
265 FRANKLIN STREET
MCCARTER & ENGLISH, LLP
BOSTON, MA 02110
Assignment: 5
Reel/Frame:047720/0321   Pages: 6
Recorded: 12/10/2018
Attorney Dkt #:124418-31408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
2
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
3
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190142850
16157290
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:051653/0898   Pages: 6
Recorded: 01/21/2020
Attorney Dkt #:124418-31409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
2
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
3
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200289532
16745435
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:054905/0558   Pages: 6
Recorded: 01/06/2021
Attorney Dkt #:124418-31410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, SEAN M.
Exec Dt:
10/14/2010
2
ARBEIT, ROBERT D.
Exec Dt:
05/23/2011
3
BIGGER, THOMAS J.
Exec Dt:
10/14/2010
4
MOLNAR, DENNIS P.
Exec Dt:
10/14/2010
5
TANAKA, S. KEN
Exec Dt:
10/14/2010
Assignee
1
PARATEK PHARMACEUTICALS, INC.
75 PARK PLAZA, 4TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210121483
17141763
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 8
Reel/Frame:046138/0232   Pages: 4
Recorded: 06/20/2018
Attorney Dkt #:394259-013US1 (161400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
06/08/2017
2
RAGAN, PAULA MARIE
Exec Dt:
05/09/2017
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE, 4TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10953003
US20180369229
16061974
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 9
Reel/Frame:046164/0421   Pages: 6
Recorded: 06/21/2018
Attorney Dkt #:394259-001US1 (161390)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
06/08/2017
2
RAGAN, PAULA M.
Exec Dt:
06/13/2017
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE, 4TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11357742
US20180369167
16062004
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:046178/0720   Pages: 4
Recorded: 06/22/2018
Attorney Dkt #:394259-002US1 (161399)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
06/08/2017
2
RAGAN, PAULA MARIE
Exec Dt:
05/09/2017
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE, 4TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10610527
US20190083485
16065470
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 11
Reel/Frame:052285/0685   Pages: 4
Recorded: 04/01/2020
Attorney Dkt #:394259-002USC1 (172327)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
06/08/2017
2
RAGAN, PAULA MARIE
Exec Dt:
05/09/2017
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11219621
US20200268739
16804863
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 12
Reel/Frame:058404/0149   Pages: 4
Recorded: 12/16/2021
Attorney Dkt #:394259-002USC2 (187737)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
06/08/2017
2
RAGAN, PAULA MARIE
Exec Dt:
05/09/2017
Assignee
1
X4 PHARMACEUTICALS, INC.
61 NORTH BEACON STREET, 4TH FLOOR
BOSTON, MASSACHUSETTS 02134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220257586
17644295
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110
Assignment: 13
Reel/Frame:047831/0205   Pages: 5
Recorded: 12/20/2018
Attorney Dkt #:394259-003US1 (161387)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARBEIT, ROBERT D.
Exec Dt:
12/20/2018
2
RAGAN, PAULA MARIE
Exec Dt:
09/25/2018
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE
4TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190030023
16070991
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 14
Reel/Frame:048248/0281   Pages: 4
Recorded: 02/06/2019
Attorney Dkt #:394259-004US1 (163249)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARBEIT, ROBERT D.
Exec Dt:
02/05/2019
Assignee
1
X4 PHARMACEUTICALS, INC.
955 MASSACHUSETTS AVENUE
4TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11337969
US20190160051
16091689
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605

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