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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM BALDE INDUSTRIAL COM TAMPA

PublicadaUtility Model

Application data

Number

MU6800280

Type

Utility Model

Filing

02/11/1988

Publication

09/26/1989

Progress at the INPI

Under appeal
  1. Filing02/11/88
  2. Publication09/26/89
  3. Examination10/22/91
  4. Refused03/23/93
  5. Grant
  6. In force

The application was refused by the INPI on 03/23/1993. The invention was never patented.

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Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Goyana S/A Indústrias Brasileiras de Matérias Plásticas

SP, BR

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Inventors

G. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/26/1989

RPI 988

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Indeferimento

#9.2

03/23/1993

RPI 1164

Solicitação de exame técnico

#4.1

10/22/1991

RPI 1090

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