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Official data from INPI

CARRIOLA PARA TRANSPORTE DE BOTIJÃO DE GÁS E OUTROS

PublicadaUtility Model

Application data

Number

MU6702698

Type

Utility Model

Filing

12/04/1987

Publication

07/18/1989

Progress at the INPI

Under appeal
  1. Filing12/04/87
  2. Publication07/18/89
  3. Examination03/01/90
  4. Refused09/17/91
  5. Grant
  6. In force

The application was refused by the INPI on 09/17/1991. The invention was never patented.

Talk to a specialist

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

Applicants and inventors

Applicants

A. S. (pessoa física)

SP, BR

Inventors

A. S. (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

04/26/1988

RPI 914

Indeferimento

#9.2

09/17/1991

RPI 1085

Solicitação de exame técnico

#4.1

03/01/1990

RPI 1007

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