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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA DE MANCAL PARA SUSPENSÃO TANDEM (3§ EIXO) DE CAMINHÃO

IndeferidaInvention Patent

Application data

Number

PI8200957

Type

Invention Patent

Filing

02/16/1982

Publication

10/18/1983

Progress at the INPI

Under appeal
  1. Filing02/16/82
  2. Publication10/18/83
  3. Examination07/24/84
  4. Refused08/19/86
  5. Grant
  6. In force

The application was refused by the INPI on 08/19/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/19/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NBC do Brasil Indústria e Comércio de Auto-Peças Ltda.

SP, BR

Inventors

J. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/19/1986

RPI 826

Conhecimento de parecer técnico

#7.1

05/14/1985

RPI 760

Pedido de certificado de adição de invenção

#5.1

12/18/1984

RPI 739

Solicitação de exame técnico

#4.1

07/24/1984

RPI 718

Publicação do pedido de patente

#3.1

10/18/1983

RPI 678

Pedido de patente depositado

#2.1

04/13/1982

RPI 599

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