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Official data from INPI

BRAÇO ARTICULÁVEL PARA POLTRONA DE PASSAGEIROS.

Em AnáliseInvention Patent

Application data

Number

PI8603370

Type

Invention Patent

Filing

07/17/1986

Publication

03/15/1988

Progress at the INPI

Under appeal
  1. Filing07/17/86
  2. Publication03/15/88
  3. Examination06/07/88
  4. Refused07/02/91
  5. Grant
  6. In force

The application was refused by the INPI on 07/02/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Embraer Empresa Brasileira de Aeronáutica S/A

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Inventors

M. F. (pessoa física)

S. O. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/07/1988

RPI 920

Publicação do pedido de patente

#3.1

03/15/1988

RPI 908

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

Indeferimento

#9.2

07/02/1991

RPI 1074

Conhecimento de parecer técnico

#7.1

09/25/1990

RPI 1034

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