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Official data from INPI

APARELHO ÓTICO COM SISTEMA DE ILUMINAÇÃO PORTA-OBJETOS

Em AnáliseInvention Patent

Application data

Number

PI8702684

Type

Invention Patent

Filing

05/15/1987

Publication

03/01/1988

Progress at the INPI

  1. Filing05/15/87
  2. Publication03/01/88
  3. Examination07/05/88
  4. Allowance01/19/93
  5. Abandoned
  6. In force

The application was allowed on 01/19/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 07/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. C. (pessoa física)

ES

Inventors

L. C. (pessoa física)

ES

Technical data

IPC Classification

Priority claims

ES

294.191 · 05/16/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/05/1988

RPI 924

Publicação do pedido de patente

#3.1

03/01/1988

RPI 906

Pedido de patente depositado

#2.1

08/18/1987

RPI 878

Arquivamento - Art. 38 §2° da LPI

#11.4

09/08/1993

RPI 1188

Notificação para pagamento de retribuição

#13.1

05/04/1993

RPI 1170

Deferimento

#9.1

01/19/1993

RPI 1155

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