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Official data from INPI

MICROSCÓPIO SIMPLIFICADO

Prazo de SigiloInvention Patent

Application data

Number

PI8803474

Type

Invention Patent

Filing

07/06/1988

Publication

03/01/1990

Progress at the INPI

  1. Filing07/06/88
  2. Publication03/01/90
  3. Abandoned04/02/91
  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: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. D. (pessoa física)

ES

Inventors

N. D. (pessoa física)

ES

Technical data

IPC Classification

Priority claims

ES

8702719 · 08/17/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

12/13/1988

RPI 947

Arquivamento - Art. 36 §1° da LPI

#11.2

07/19/1994

RPI 1233

Exigência - art. 36 da LPI

#6.1

11/03/1993

RPI 1196

Solicitação de exame técnico

#4.1

04/02/1991

RPI 1061

Publicação do pedido de patente

#3.1

03/01/1990

RPI 1007

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