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Official data from INPI

OCULOS AUXILIARES DA VISAO,EM ESPECIAL,OCULOS PARA VER DE PERTO E SERIES DE OCULOS AUXILIARES DA VISAO

Em AnáliseInvention Patent

Application data

Number

PI8506470

Type

Invention Patent

Filing

12/24/1984

Publication

09/02/1986

Progress at the INPI

  1. Filing12/24/84
  2. Publication09/02/86
  3. Abandoned01/21/87
  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: 01/21/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. S. (pessoa física)

CH

Inventors

W. S. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 34 47 369.4 · 12/24/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/21/1987

RPI 848

Publicação do pedido de patente

#3.1

09/02/1986

RPI 828

Pedido de patente depositado

#2.1

04/01/1986

RPI 806

Arquivamento - Art. 36 §1° da LPI

#11.2

01/15/1991

RPI 1050

Exigência - art. 36 da LPI

#6.1

05/22/1990

RPI 1019

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