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Official data from INPI

APARELHO PARA A PRODUÇÃO DE PIRULITOS

Em AnáliseInvention Patent

Application data

Number

PI8601176

Type

Invention Patent

Filing

03/17/1986

Publication

11/25/1986

Progress at the INPI

  1. Filing03/17/86
  2. Publication11/25/86
  3. Examination12/13/88
  4. Allowance
  5. Grant
  6. In force

Published on 11/25/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. F. (pessoa física)

SE

Inventors

C. A. (pessoa física)

BE

Technical data

IPC Classification

Priority claims

BE

PV2/60646 · 03/18/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/13/1988

RPI 947

Publicação do pedido de patente

#3.1

11/25/1986

RPI 840

Pedido de patente depositado

#2.1

10/07/1986

RPI 833

Retificação

#15.3

08/13/1991

RPI 1080

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