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Official data from INPI

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Application data

Number

PI8406882

Type

Invention Patent

Filing

12/28/1984

Publication

07/08/1986
View on INPI

Progress at the INPI

  1. Filing12/28/84
  2. Publication07/08/86
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was published in the RPI gazette on 07/08/1986 and is now open to any interested party. It moves on to technical examination at the INPI.

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Latest action published by the INPI: 05/10/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.7

05/10/1988

RPI 916

Retificação

#15.3

09/15/1987

RPI 882

Publicação do pedido de patente

#3.1

07/08/1986

RPI 820

Pedido de patente depositado

#2.1

07/30/1985

RPI 771

Pedido de patente depositado

#2.1

06/04/1985

RPI 763

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