111
Recorrente: O depositante. @Despacho: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido. [111]
10/21/2025
RPI 2859
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Application data
Number
122020011494Type
Utility Model
Filing
03/10/2016
Publication
-
PCT
US2016021700 Progress at the INPI
- Filing03/10/16
- Publication
- Examination
- Refused10/21/25
- Grant
- In force
The application was refused on 10/21/2025 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/21/2025. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
DOW GLOBAL TECHNOLOGIES LLC
US
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
121
Recorrente: O depositante.@ Despacho: Cumpra as exigências do parecer no prazo de 60 (sessenta) dias. [121]
08/12/2025
RPI 2849
Petição de recurso
#12.2
Recurso: 870220018057 - 3/03/2022
03/15/2022
RPI 2671
Indeferimento
#9.2
12/28/2021
RPI 2660
Conhecimento de parecer técnico
#7.1
08/31/2021
RPI 2643
Adição na publicação
#15.35
08/17/2021
RPI 2641
Notificação de pedido dividido
#2.4
09/24/2020
RPI 2594
Requerimento de pedido de patente
#2.10
Número de Protocolo '870200071462' em 08/06/2020 17:20 (WB)
06/16/2020
RPI 2580
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