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Patent Assignment Assignor Details
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Assignor Name : IRONWOOD PHARMACEUTICALS, INC.
Total Assignments: 11
Assignment: 1
Reel/Frame:048853/0001   Pages: 13
Recorded: 04/10/2019
Attorney Dkt #:127553-50001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8748442
US20120184516
13174676
 
NONE
US20130178475
13635597
 
NONE
US20130178475
13635597
 
NONE
US20140088071
13883910
 
9061030
US20140088071
13883910
 
NONE
US20140323448
14264200
 
9139564
US20150018353
14368064
 
NONE
US20150018353
14368064
 
NONE
US20150274712
14428844
 
9309235
US20150274712
14428844
 
9487508
US20150232461
14429028
 
NONE
US20150232461
14429028
 
NONE
US20150250795
14698244
 
NONE
US20160031903
14775954
 
9481689
US20160031903
14775954
 
NONE
US20150342954
14824689
 
NONE
US20160175307
15054448
 
NONE
US20160311826
15103178
 
NONE
US20160311826
15103178
 
NONE
US20160324856
15110883
 
NONE
US20160324856
15110883
 
NONE
US20170112845
15168937
 
9586937
US20160347738
15215628
 
10183021
US20160375022
15245697
 
NONE
US20170065586
15266021
 
10517874
US20170136019
15406959
 
NONE
US20170137439
15406994
 
10189809
US20170305878
15435723
 
10844064
US20180155345
15511888
 
10844064
US20180155345
15511888
 
NONE
US20170298055
15511891
 
NONE
US20170298055
15511891
 
NONE
US20170291902
15511897
 
10047095
US20170291902
15511897
 
NONE
US20170291889
15511900
 
NONE
US20170291889
15511900
 
10472363
US20180065971
15693758
 
NONE
US20190269619
15780212
 
NONE
US20190269619
15780212
 
NONE
US20190031641
15902708
 
NONE
US20180344735
16061992
 
NONE
US20180344735
16061992
 
11357777
US20210161893
16074357
 
11357777
US20210161893
16074357
 
NONE
US20190284168
16165192
 
10639308
US20190167679
16178771
 
NONE
US20190345130
16209313
 
10858363
US20190248794
16273557
 
10927136
US20190300555
16315210
 
10927136
US20190300555
16315210
 
11319308
US20210323951
16315218
 
11319308
US20210323951
16315218
 
11834444
US20210284632
16315221
 
11834444
US20210284632
16315221
 
10889577
US20190169179
16315226
 
10889577
US20190169179
16315226
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:053599/0065   Pages: 10
Recorded: 08/26/2020
Attorney Dkt #:127553-04802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11897887
US20200377508
16955494
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:053601/0923   Pages: 10
Recorded: 08/26/2020
Attorney Dkt #:127553-01610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11207323
US20200316065
16817830
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:055171/0802   Pages: 10
Recorded: 02/05/2021
Attorney Dkt #:127553-02607
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210221793
17143933
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:055644/0220   Pages: 10
Recorded: 03/18/2021
Attorney Dkt #:127553-01507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210087198
17112351
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:055907/0822   Pages: 10
Recorded: 04/13/2021
Attorney Dkt #:127553-03803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572358
US20210188830
17136473
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:061295/0159   Pages: 10
Recorded: 08/19/2022
Attorney Dkt #:127553-01611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230106002
17556213
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 8
Reel/Frame:061343/0848   Pages: 10
Recorded: 10/07/2022
Attorney Dkt #:127553-03603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773089
US20220227748
17708296
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:063316/0835   Pages: 10
Recorded: 04/13/2023
Attorney Dkt #:127553-01508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
04/01/2019
Assignee
1
CYCLERION THERAPEUTICS, INC.
245 FIRST STREET
RIVERVIEW II, 18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731977
US20220009937
17485892
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:063711/0589   Pages: 12
Recorded: 05/22/2023
Attorney Dkt #:17478.015
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
05/21/2023
Assignee
1
WELLS FARGO BANK, NATIONAL ASSOCIATION
1525 WEST W.T. HARRIS BLVD.
MAIL CODE NC 0680
CHARLOTTE, NORTH CAROLINA 28262
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7304036
US20050020811
10796719
 
7371727
US20060258593
10899806
 
7772188
US20090062207
11054071
 
7494979
US20060094658
11054072
 
7704947
US20090005534
11930696
 
7745409
US20080227685
11949340
 
7910546
US20090191611
12120023
 
8884020
US20100197708
12309993
 
9205094
US20100179235
12520748
 
8779090
US20120040892
12528737
 
8101579
US20100234301
12568107
 
8080526
NONE
12754138
 
8110553
US20110118195
12788979
 
8748573
US20110059903
12851330
 
8507447
US20110118184
12942887
 
8674115
US20110150834
12969840
 
8906666
US20120040440
12994100
 
8933030
US20140073571
13579685
 
8946158
US20140024593
13830656
 
9657012
US20150175599
13996807
 
9708371
US20150094272
14239178
 
9840536
US20160168201
14936258
 
10618938
US20180148476
15570838
 
NONE
US20220241367
17617548
Correspondence name and address
MOIRA SHEEHAN
650 SOUTH TRYON STREET
SUITE 1400
CHARLOTTE, NC 28202
Assignment: 11
Reel/Frame:066603/0309   Pages: 8
Recorded: 02/29/2024
Attorney Dkt #:17478.015
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRONWOOD PHARMACEUTICALS, INC.
Exec Dt:
02/26/2024
Assignee
1
WELLS FARGO BANK, NATIONAL ASSOCIATION
1525 WEST W.T. HARRIS BLVD.
MAIL CODE NC 0680
CHARLOTTE, NORTH CAROLINA 28262
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230340025
18336104
 
NONE
US20230346878
18351740
Correspondence name and address
MOIRA SHEEHAN
CADWALADER, WICKERSHAM & TAFT LLP
650 SOUTH TRYON STREET
CHARLOTTE, NC 28202

Search Results as of: 05/14/2024 09:39 PM
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Web interface last modified: August 25, 2017 v.2.6
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