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Official data from INPI

DISPOSITIVO RETRÁTIL E EXTENSÍVEL DE ACOPLAMENTO DO REBOQUE AO CAMINHÃO

Em AnáliseInvention Patent

Application data

Number

PI8704899

Type

Invention Patent

Filing

08/26/1987

Publication

03/21/1989

Progress at the INPI

  1. Filing08/26/87
  2. Publication03/21/89
  3. Abandoned10/31/89
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. S. (pessoa física)

RS, BR

Inventors

P. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/31/1989

RPI 993

Publicação do pedido de patente

#3.1

03/21/1989

RPI 961

Pedido de patente depositado

#2.1

12/01/1987

RPI 893

Arquivamento - Art. 36 §1° da LPI

#11.2

08/03/1993

RPI 1183

Exigência - art. 36 da LPI

#6.1

02/24/1993

RPI 1160

Conhecimento de parecer técnico

#7.1

08/20/1991

RPI 1081

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