Notificação de entrada na fase nacional - PCT
#1.3
05/26/2026
RPI 2890
Application data
Number
112025016718Type
Filing
Publication
PCT
EP2024053358 Examination has not been requested yet. Without that request by 02/09/2027, the application is definitively abandoned (art. 33 of the Brazilian IP Act).
Deadline to request examination:02/09/2027(168 days left)
Latest action published by the INPI: 05/26/2026. We update with every new RPI gazette, published weekly.
Applicants
OLEON NV
BE
Inventors
B. V. (pessoa física)
BE
J. H. (pessoa física)
BE
IPC Classification
Priority claims
EP
23155916.2 · 02/09/2023
Abstract
PROCESSO PARA PREPARAR ISÔMEROS DE DIPROPILENOGLICOL. A presente invenção se refere a um processo para preparar uma nova mistura de isômeros de dipropilenoglicol e aos usos da dita mistura em vários campos.
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
05/26/2026
RPI 2890
#1.1
09/09/2025
RPI 2853
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