Official data from INPI

122020011478

Em AnáliseUtility ModelPCT · US2016065421

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Application data

Number

122020011478

Type

Utility Model

Filing

12/07/2016

Publication

PCT

US2016065421

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Progress at the INPI

Filing12/07/16
Publication
Examination
Refused07/06/21
Grant
In force

The application was refused on 07/06/2021 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/06/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CHEVRON U.S.A. INC.

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

115

Recorrente: O depositante. @Despacho: Recurso conhecido e negado o provimento. Mantida a decisão recorrida. [115]

07/06/2021

RPI 2635

Pedido de recurso

#12.3

12/01/2020

RPI 2604

11.12

Dividido do PCT 11 2018 011616-5

09/24/2020

RPI 2594

Requerimento de pedido de patente

#2.10

Número de Protocolo '870200071295' em 08/06/2020 15:44 (WB)

06/16/2020

RPI 2580

Indeferimento

#9.2

06/09/2020

RPI 2579

From the same holder

102026009866 112026017696 112026009865 112026001123 112025029229 112025027186 112025025585 PROCESSO PARA REMOVER CLORETO DE MATÉRIAS-PRIMAS LIPÍDICAS USANDO CATALISADOR REJUVENESCIDO

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