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Patent Assignment Assignee Details
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Assignee Name : SENSEI BIOTHERAPEUTICS, INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:063546/0325   Pages: 11
Recorded: 05/05/2023
Attorney Dkt #:138484-00904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGENTA THERAPEUTICS, INC.
Exec Dt:
06/28/2011
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BLVD.
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190209704
15520401
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:049779/0584   Pages: 10
Recorded: 07/17/2019
Attorney Dkt #:SEBI-009/001US - 001WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBOWITZ, MICHAEL S.
Exec Dt:
06/17/2019
2
GHANBARI, HOSSEIN A.
Exec Dt:
06/20/2019
3
THISTED, THOMAS
Exec Dt:
06/17/2019
4
JIANG, ZHI-GANG
Exec Dt:
06/17/2019
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
620 PROFESSIONAL DRIVE
GAITHERSBURG, MARYLAND 20879
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190345261
16409250
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:051128/0616   Pages: 11
Recorded: 11/27/2019
Attorney Dkt #:SEBI-001/001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, SOLOMON S.
Exec Dt:
11/13/2019
2
WU, SAMINDHI M.
Exec Dt:
11/13/2019
3
FULLER, STEVEN A.
Exec Dt:
11/13/2019
4
GHANBARI, HOSSEIN A.
Exec Dt:
11/12/2019
5
CSIKI, ILDIKO
Exec Dt:
11/13/2019
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
620 PROFESSIONAL DRIVE
GAITHERSBURG, MARYLAND 20879
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200121773
16657366
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:062021/0231   Pages: 6
Recorded: 12/08/2022
Attorney Dkt #:SEBI-024001US 334411-2084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIERCE, ROBERT
Exec Dt:
12/07/2022
2
VAN DER HORST, EDWARD H.
Exec Dt:
11/10/2022
3
THISTED, THOMAS
Exec Dt:
11/16/2022
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BOULEVARD
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272082
18053996
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:062425/0816   Pages: 8
Recorded: 01/19/2023
Attorney Dkt #:SEBI-024001US 334411-2084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ADIMAB, LLC
Exec Dt:
01/19/2023
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BOULEVARD
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272082
18053996
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:063546/0286   Pages: 11
Recorded: 05/05/2023
Attorney Dkt #:138484-00504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGENTA THERAPEUTICS, INC.
Exec Dt:
04/03/2023
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BLVD.
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229711
US20160367699
14895893
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:063613/0793   Pages: 11
Recorded: 05/11/2023
Attorney Dkt #:138484-00204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGENTA THERAPEUTICS, INC.
Exec Dt:
04/03/2023
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BLVD.
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200392108
16728045
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 8
Reel/Frame:063613/0863   Pages: 11
Recorded: 05/11/2023
Attorney Dkt #:138484-00505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGENTA THERAPEUTICS, INC.
Exec Dt:
04/03/2023
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BLVD.
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230109312
17545562
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:063613/0891   Pages: 11
Recorded: 05/11/2023
Attorney Dkt #:138484-00603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGENTA THERAPEUTICS, INC.
Exec Dt:
04/03/2023
Assignee
1
SENSEI BIOTHERAPEUTICS, INC.
1405 RESEARCH BLVD.
SUITE 125
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932695
US20210139596
16903645
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 06/25/2025 09:12 PM
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