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Official data from INPI

122021000072

Em AnáliseUtility ModelPCT · US2013039981

Application data

Number

122021000072

Type

Utility Model

Filing

05/07/2013

Publication

-

PCT

US2013039981

Progress at the INPI

  1. Filing05/07/13
  2. Publication
  3. Examination
  4. Refused03/18/25
  5. Grant
  6. In force

The application was refused on 03/18/2025 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 specialist

Latest action published by the INPI: 03/18/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CARBON TECHNOLOGY HOLDINGS, LLC

US

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

Recorrente: O depositante. @Despacho: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido. [111]

03/18/2025

RPI 2828

121

Recorrente: O depositante.@ Despacho: Cumpra as exigências do parecer no prazo de 60 (sessenta) dias. [121]

08/06/2024

RPI 2796

Petição de recurso

#12.2

Recurso: 870210100949 - 1/11/2021

11/09/2021

RPI 2653

Indeferimento

#9.2

08/31/2021

RPI 2643

Conhecimento de parecer técnico

#7.1

03/09/2021

RPI 2618

Notificação de pedido dividido

#2.4

01/19/2021

RPI 2611

Requerimento de pedido de patente

#2.10

Número de Protocolo '870210000552' em 04/01/2021 17:51 (WB)

01/12/2021

RPI 2610

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