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Official data from INPI

Unidade de comando de imagem para uma unidade de vídeo de dados.

DeferidaInvention Patent

Application data

Number

PI8503546

Type

Invention Patent

Filing

07/26/1985

Publication

04/22/1986

Progress at the INPI

  1. Filing07/26/85
  2. Publication04/22/86
  3. Examination01/19/88
  4. Allowance09/12/89
  5. Abandoned
  6. In force

The application was allowed on 09/12/1989 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: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

DE

See this company's full portfolio

Inventors

R. R. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 34 27 810.9 · 07/27/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

09/12/1989

RPI 986

Solicitação de exame técnico

#4.1

01/19/1988

RPI 900

Publicação do pedido de patente

#3.1

04/22/1986

RPI 809

Pedido de patente depositado

#2.1

09/24/1985

RPI 779

Republicação - classificação IPC

#15.11

06/18/1991

RPI 1072

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

Notificação para pagamento de retribuição

#13.1

01/16/1990

RPI 1002

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