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Official data from INPI

CARTELA PARA APRESENTAÇÃO DE INFORMAÇÕES

PublicadaUtility Model

Application data

Number

MU6702699

Type

Utility Model

Filing

12/04/1987

Publication

07/18/1989

Progress at the INPI

  1. Filing12/04/87
  2. Publication07/18/89
  3. Abandoned08/27/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gravale Artes Gráficas Ltda

SP, BR

Inventors

D. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/18/1989

RPI 978

Pedido de patente depositado

#2.1

03/15/1988

RPI 908

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1994

RPI 1256

Exigência - art. 36 da LPI

#6.1

04/19/1994

RPI 1220

Exigência - art. 36 da LPI

#6.1

08/31/1993

RPI 1187

Solicitação de exame técnico

#4.1

08/27/1991

RPI 1082

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