skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SYNLOGIC OPERATING COMPANY, INC.
Total Assignments: 5
Assignment: 1
Reel/Frame:045544/0530   Pages: 8
Recorded: 04/15/2018
Attorney Dkt #:12671.0999-00000
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2017
2
Exec Dt:
08/28/2017
Newly Merged Entity Data
1
Exec Dt:
08/28/2017
Newly Merged Entity's New Name
1
301 BINNEY STREET
SUITE 402
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
14998376
 
15154934
 
15260211
 
15260319
 
15301230
 
15301324
 
NONE
15868487
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVENUE
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:048927/0953   Pages: 8
Recorded: 04/18/2019
Attorney Dkt #:12671.1009-00000
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2017
2
Exec Dt:
08/28/2017
Newly Merged Entity Data
1
Exec Dt:
08/28/2017
Newly Merged Entity's New Name
1
301 BINNEY STREET
SUITE 402
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15775936
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVENUE
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:053405/0914   Pages: 8
Recorded: 08/05/2020
Attorney Dkt #:12671.0007-02000
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2017
Newly Merged Entity Data
1
Exec Dt:
08/28/2017
Newly Merged Entity's New Name
1
200 SIDNEY STREET
STE. 320
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16864492
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT &
DUNNER LLP
901 NEW YORK AVE. NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:053503/0856   Pages: 8
Recorded: 08/14/2020
Attorney Dkt #:12671.0009-04000
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2017
2
Exec Dt:
08/28/2017
Newly Merged Entity Data
1
Exec Dt:
08/28/2017
Newly Merged Entity's New Name
1
301 BINNEY STREET
STE. 402
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16788458
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT &
DUNNER LLP
901 NEW YORK AVE. NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:065766/0504   Pages: 8
Recorded: 12/05/2023
Attorney Dkt #:126046-09202
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2017
2
Exec Dt:
08/28/2017
Newly Merged Entity Data
1
Exec Dt:
08/28/2017
Newly Merged Entity's New Name
1
301 BINNEY STREET
SUITE 402
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18068004
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 06/20/2024 11:41 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT