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Official data from INPI

CABO ELETRICO EM FORMATO DE FITA

Em AnáliseInvention Patent

Application data

Number

PI8402226

Type

Invention Patent

Filing

05/12/1983

Publication

12/18/1984

Progress at the INPI

  1. Filing05/12/83
  2. Publication12/18/84
  3. Examination01/21/87
  4. Allowance05/02/89
  5. Abandoned
  6. In force

The application was allowed on 05/02/1989 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: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MINNESOTA MINING & MFG [US]

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Inventors

O. J. (pessoa física)

T. D. (pessoa física)

V. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

09/05/1989

RPI 985

Deferimento

#9.1

05/02/1989

RPI 967

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

01/21/1987

RPI 848

Publicação do pedido de patente

#3.1

12/18/1984

RPI 739

Pedido de patente depositado

#2.1

07/24/1984

RPI 718

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

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