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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM MICRO USINA.

IndeferidaUtility Model

Application data

Number

MU6501902

Type

Utility Model

Filing

12/02/1985

Publication

02/25/1986

Progress at the INPI

Under appeal
  1. Filing12/02/85
  2. Publication02/25/86
  3. Examination07/01/86
  4. Refused01/03/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/03/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

Inventors

B. D. (pessoa física)

C. [. (pessoa física)

N. [. (pessoa física)

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/03/1989

RPI 950

Solicitação de exame técnico

#4.1

07/01/1986

RPI 819

Publicação antecipada

#3.2

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

02/18/1986

RPI 800

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B60P 3/00; C12F 1/00.

03/20/2018

RPI 2463

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