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Official data from INPI

APARELHO GRAVADOR DE PROGRAMA PARA EQUIPAMENTO ELETRÔNICO

Em AnáliseInvention Patent

Application data

Number

PI8703758

Type

Invention Patent

Filing

07/20/1987

Publication

04/05/1988

Progress at the INPI

  1. Filing07/20/87
  2. Publication04/05/88
  3. Abandoned07/26/88
  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: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Matsushita Electric Industrial Co., Ltd

JP

See this company's full portfolio

Inventors

E. S. (pessoa física)

JP

K. T. (pessoa física)

JP

K. I. (pessoa física)

JP

K. M. (pessoa física)

JP

M. K. (pessoa física)

JP

M. H. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

171266/86 · 07/21/1986

JP

194457/86 · 08/19/1986

JP

194458/86 · 08/19/1986

JP

197521/86 · 08/22/1986

JP

199643/86 · 08/26/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/26/1988

RPI 927

Publicação do pedido de patente

#3.1

04/05/1988

RPI 911

Pedido de patente depositado

#2.1

10/20/1987

RPI 887

Arquivamento - Art. 36 §1° da LPI

#11.2

05/24/1994

RPI 1225

6.2

09/28/1993

RPI 1191

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