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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8603987

Type

Invention Patent

Filing

08/21/1986

Publication

04/12/1988

Progress at the INPI

  1. Filing08/21/86
  2. Publication04/12/88
  3. Abandoned08/29/89
  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.

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Latest action published by the INPI: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Nippon Chemiphar Co., Ltd.

JP

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Inventors

H. K. (pessoa física)

K. I. (pessoa física)

M. M. (pessoa física)

M. N. (pessoa física)

S. M. (pessoa física)

S. H. (pessoa física)

Pessoa física

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/29/1989

RPI 984

Publicação do pedido de patente

#3.1

04/12/1988

RPI 912

Pedido de patente depositado

#2.1

03/17/1987

RPI 856

Arquivamento - Art. 36 §1° da LPI

#11.2

04/26/1994

RPI 1221

Exigência - art. 36 da LPI

#6.1

09/14/1993

RPI 1189

Conhecimento de parecer técnico

#7.1

02/09/1993

RPI 1158

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