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Official data from INPI

ANEL DE SEGURANCA PARA AROS DE PNEUMATICOS

Em AnáliseInvention Patent

Application data

Number

PI8402669

Type

Invention Patent

Filing

05/28/1984

Publication

01/07/1986

Progress at the INPI

  1. Filing05/28/84
  2. Publication01/07/86
  3. Examination07/15/86
  4. Refused06/19/90
  5. Grant
  6. In force

The application was refused on 06/19/1990 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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. J. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

08/29/1989

RPI 984

Indeferimento

#9.2

05/02/1989

RPI 967

Republicação - classificação IPC

#15.11

05/10/1988

RPI 916

Conhecimento de parecer técnico

#7.1

05/03/1988

RPI 915

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Publicação do pedido de patente

#3.1

01/07/1986

RPI 794

Pedido de patente depositado

#2.1

08/14/1984

RPI 721

Republicação - classificação IPC

#15.11

10/15/1991

RPI 1089

111

06/19/1990

RPI 1023

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