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Official data from INPI

CONTAINER PARA PICK-UP.

Em AnáliseInvention Patent

Application data

Number

PI8601519

Type

Invention Patent

Filing

04/03/1986

Publication

11/03/1987

Progress at the INPI

Under appeal
  1. Filing04/03/86
  2. Publication11/03/87
  3. Examination02/17/88
  4. Refused01/16/90
  5. Grant
  6. In force

The application was refused by the INPI on 01/16/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cia de Saneamento de Minas Gerais COPASA MG (BR/MG)

Inventors

B. R. (pessoa física)

R. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

11/03/1987

RPI 889

Pedido de patente depositado

#2.1

10/21/1986

RPI 835

Indeferimento

#9.2

01/16/1990

RPI 1002

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