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Official data from INPI

BOMBA DE CALOR

Em ExigênciaInvention Patent

Application data

Number

PI8503090

Type

Invention Patent

Filing

06/27/1985

Publication

02/03/1987

Progress at the INPI

  1. Filing06/27/85
  2. Publication02/03/87
  3. Abandoned09/20/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. N. (pessoa física)

Inventors

N. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/31/1989

RPI 993

Solicitação de exame técnico

#4.1

09/20/1988

RPI 935

Publicação do pedido de patente

#3.1

02/03/1987

RPI 850

Pedido de patente depositado

#2.1

09/02/1986

RPI 828

Arquivamento - Art. 36 §1° da LPI

#11.2

06/19/1990

RPI 1023

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