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Official data from INPI

APARELHO DE RESFRIAMENTO PARA USO EM UM TRANSPORTADOR

Em ExigênciaInvention Patent

Application data

Number

PI8504980

Type

Invention Patent

Filing

10/09/1984

Publication

07/22/1986

Progress at the INPI

  1. Filing10/09/84
  2. Publication07/22/86
  3. Abandoned08/16/88
  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: 06/13/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MORGAN CONSTRUCTION CO [US]

Inventors

F. K. (pessoa física)

G. H. (pessoa física)

J. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

6.2

06/13/1989

RPI 973

Solicitação de exame técnico

#4.1

08/16/1988

RPI 930

Publicação do pedido de patente

#3.1

07/22/1986

RPI 822

Pedido de patente depositado

#2.1

12/17/1985

RPI 791

Arquivamento - Art. 36 §1° da LPI

#11.2

01/23/1990

RPI 1003

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