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Official data from INPI

RESFRIADOR DE CHOPP TIPO COMERCIAL E/OU DOMÉSTICO COM TROCADOR DE CALOR TIPO DUPLO TUBO.

IndeferidaUtility Model

Application data

Number

MU6502059

Type

Utility Model

Filing

12/17/1985

Publication

07/28/1987

Progress at the INPI

Under appeal
  1. Filing12/17/85
  2. Publication07/28/87
  3. Examination11/10/87
  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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

Inventors

C. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

01/10/1989

RPI 951

Indeferimento

#9.2

01/03/1989

RPI 950

Solicitação de exame técnico

#4.1

11/10/1987

RPI 890

Publicação do pedido de patente

#3.1

07/28/1987

RPI 875

Pedido de patente depositado

#2.1

04/01/1986

RPI 806

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