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

Reel/Frame:045859/0226   Pages: 8
Recorded: 05/21/2018
Attorney Dkt #:PET-3172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/24/2019
Application #:
15551754
Filing Dt:
08/17/2017
Publication #:
Pub Dt:
01/25/2018
Title:
METHOD FOR ESTERIFICATION OF A DIOL USING A REACTIVE DISTILLATION
Assignors
1
Exec Dt:
01/18/2018
2
Exec Dt:
05/16/2018
3
Exec Dt:
01/18/2018
4
Exec Dt:
04/25/2018
5
Exec Dt:
04/25/2018
6
Exec Dt:
04/25/2018
Assignees
1
1 ET 4 AVENUE DE BOIS PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
2
12 COURS SABLON
CLERMONT-FERRAND, FRANCE 63000
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201

Search Results as of: 05/21/2024 07:40 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