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Official data from INPI

SUPORTE PARA SACOLAS PLASTICAS EM SUPERMERCADOS

Em AnáliseInvention Patent

Application data

Number

PI8504402

Type

Invention Patent

Filing

09/12/1985

Publication

03/04/1986

Progress at the INPI

  1. Filing09/12/85
  2. Publication03/04/86
  3. Examination08/05/86
  4. Refused01/12/93
  5. Grant
  6. In force

The application was refused on 01/12/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. D. (pessoa física)

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

11/07/1989

RPI 994

Indeferimento

#9.2

07/18/1989

RPI 978

Conhecimento de parecer técnico

#7.1

11/16/1988

RPI 943

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação antecipada

#3.2

03/04/1986

RPI 802

Pedido de patente depositado

#2.1

11/19/1985

RPI 787

111

01/12/1993

RPI 1154

120

06/19/1990

RPI 1023

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