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Official data from INPI

BUCHA EXPANSÍVEL PARA FIXAR E UNIR TUBOS EM MÓVIES TUBULARES E SEMELHANTES.

IndeferidaUtility Model

Application data

Number

MU6301895

Type

Utility Model

Filing

12/09/1983

Publication

07/23/1985

Progress at the INPI

Under appeal
  1. Filing12/09/83
  2. Publication07/23/85
  3. Examination08/04/87
  4. Refused05/10/88
  5. Grant
  6. In force

The application was refused by the INPI on 05/10/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Asturplasti Indústria e Comércio de Plásticos Ltda

SP, BR

Inventors

A. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

05/31/1988

RPI 919

Indeferimento

#9.2

05/10/1988

RPI 916

Solicitação de exame técnico

#4.1

08/04/1987

RPI 876

Solicitação de exame não realizada

#4.2

05/19/1987

RPI 865

Publicação do pedido de patente

#3.1

07/23/1985

RPI 770

Pedido de patente depositado

#2.1

03/07/1984

RPI 698

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