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Official data from INPI

122021023464

Em AnáliseUtility ModelPCT · US2019057924
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Application data

Number

122021023464

Type

Utility Model

Filing

10/24/2019

Publication

-

PCT

US2019057924
View on INPI

Progress at the INPI

Under appeal
  1. Filing10/24/19
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is under appeal: the INPI has yet to review the decision.

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Latest action published by the INPI: 07/11/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OIL STATES ENERGY SERVICES, L.L.C.

US

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

Recurso: 870230056403 - 29/6/2023

07/11/2023

RPI 2740

Indeferimento

#9.2

05/02/2023

RPI 2730

Conhecimento de parecer técnico

#7.1

12/06/2022

RPI 2709

Conhecimento de parecer técnico

#7.1

06/21/2022

RPI 2685

Notificação de pedido dividido

#2.4

12/07/2021

RPI 2657

Requerimento de pedido de patente

#2.10

Número de Protocolo '870210107978' em 22/11/2021 17:44 (WB)

11/30/2021

RPI 2656

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