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Official data from INPI

122019022549

Em AnáliseUtility ModelPCT · US2010054450

Application data

Number

122019022549

Type

Utility Model

Filing

10/28/2010

Publication

-

PCT

US2010054450

Progress at the INPI

  1. Filing10/28/10
  2. Publication
  3. Examination
  4. Refused11/04/25
  5. Grant
  6. In force

The application was refused on 11/04/2025 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: 11/04/2025. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. R. (pessoa física)

IT

THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL

US

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]

11/04/2025

RPI 2861

121

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

08/26/2025

RPI 2851

Alteração de sede deferida

#25.7

10/13/2021

RPI 2649

Petição de recurso

#12.2

Recurso: 870210051011 - 07/06/2021

06/15/2021

RPI 2632

Indeferimento

#9.2

04/06/2021

RPI 2622

Conhecimento de parecer técnico

#7.1

05/12/2020

RPI 2575

Notificação de pedido dividido

#2.4

Dividido do PCT 11 2012 009848-9

01/21/2020

RPI 2559

Exigência - art. 21 da LPI

#2.5

Dividido do PCT 11 2012 009848-9

12/10/2019

RPI 2553

Requerimento de pedido de patente

#2.10

Número de Protocolo '870190109351' em 28/10/2019 15:06 (WB)

11/05/2019

RPI 2548

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