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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
12/05/2023
Application #:
16627729
Filing Dt:
12/30/2019
Publication #:
Pub Dt:
05/28/2020
Inventors:
Laurence MULARD, Guillaume LE HEIGET, Zhaohu HU, Louis-Antoine BAREL, Isabelle ANDRE et al
Title:
PROTECTED TETRASACCHARIDES, THEIR PROCESS OF PREPARATION AND THEIR USE AS TRANSGLUCOSYLASE ACCEPTOR SUBSTRATES IN THE CHEMO-ENZYMATIC SYNTHESIS OF SHIGELLA FLEXNERI SPECIFIC OLIGOSACCHARIDES
Assignment: 1
Reel/Frame:
063192/0369Recorded: 03/31/2023Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/11/2022
Assignee:
147 RUE DE L'UNIVERSITÉ
PARIS, FRANCE 75007
Correspondent:
SALVATORE J. ARRIGO
1050 30TH STREET NW
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:
063188/0763Recorded: 03/31/2023Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/14/2022
Exec Dt:
11/02/2022
Exec Dt:
01/03/2023
Assignee:
28 RUE DU DOCTEUR ROUX
PARIS, FRANCE 75015
Correspondent:
SALVATORE J. ARRIGO
1050 30TH STREET NW
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:
063192/0183Recorded: 03/31/2023Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/19/2023
Assignee:
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Correspondent:
SALVATORE J. ARRIGO
1050 30TH STREET NW
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:
063192/0001Recorded: 03/31/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/30/2023
Exec Dt:
03/29/2023
Exec Dt:
03/28/2023
Exec Dt:
03/28/2023
Assignee:
135 AVENUE DE RANGUEIL
TOULOUSE CEDEX 4, FRANCE 31077
Correspondent:
SALVATORE J. ARRIGO
1050 30TH STREET NW
WASHINGTON, DC 20007

Search Results as of: 06/21/2024 01:33 PM
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