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Official data from INPI

METODO DE OBTENCAO DE VOLUMES DE REGISTRO PERSONALIZADOS

Em AnáliseUtility Model

Application data

Number

MU6602459

Type

Utility Model

Filing

12/15/1986

Publication

07/21/1987

Progress at the INPI

  1. Filing12/15/86
  2. Publication07/21/87
  3. Examination09/01/87
  4. Refused06/26/90
  5. Grant
  6. In force

The application was refused on 06/26/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RICARDO RIBENBOIM [BR]

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

10/17/1989

RPI 991

Indeferimento

#9.2

06/27/1989

RPI 975

Solicitação de exame técnico

#4.1

09/01/1987

RPI 880

Publicação antecipada

#3.2

07/21/1987

RPI 874

Pedido de patente depositado

#2.1

05/05/1987

RPI 863

111

06/26/1990

RPI 1024

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