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Official data from INPI

SISTEMA DE ELABORACAO DE AGULHAS

Em AnáliseInvention Patent

Application data

Number

PI8403211

Type

Invention Patent

Filing

06/29/1984

Publication

09/18/1984

Progress at the INPI

Under appeal
  1. Filing06/29/84
  2. Publication09/18/84
  3. Examination12/11/84
  4. Refused10/09/90
  5. Grant
  6. In force

The application was refused by the INPI on 10/09/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLASTIFAMA IND E COMERCIO DE P [BR]

Inventors

N. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

04/30/1985

RPI 758

Solicitação de exame técnico

#4.1

12/11/1984

RPI 738

Publicação antecipada

#3.2

09/18/1984

RPI 726

Pedido de patente depositado

#2.1

09/04/1984

RPI 724

Indeferimento

#9.2

10/09/1990

RPI 1036

Conhecimento de parecer técnico

#7.1

03/13/1990

RPI 1009

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