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Official data from INPI

DISPOSIÇÀO CONSTRUTIVA EM BOMBA DE EXTRAIR CHOPP.

DeferidaUtility Model

Application data

Number

MU6501327

Type

Utility Model

Filing

09/03/1985

Publication

12/17/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing09/03/85
  2. Publication12/17/85
  3. Examination03/04/86
  4. Allowance06/07/88
  5. Grant
  6. In force

The application was allowed by the INPI on 06/07/1988. The grant of the letters patent is being processed.

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Latest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Meppam Equipamentos Industriais Ltda.

SP, BR

Inventors

N. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/16/1989

RPI 969

Deferimento

#9.1

06/07/1988

RPI 920

Pedido de certificado de adição de invenção

#5.1

07/15/1986

RPI 821

Solicitação de exame técnico

#4.1

03/04/1986

RPI 802

Publicação antecipada

#3.2

12/17/1985

RPI 791

Pedido de patente depositado

#2.1

11/26/1985

RPI 788

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