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Official data from INPI

APERFEICOAMENTO EM MOLDES PARA ARTEFATOS PLASTICOS,ESPECIALMENTE RECIPIENTES

Em AnáliseInvention Patent

Application data

Number

PI7801342

Type

Invention Patent

Filing

03/06/1978

Publication

-

Progress at the INPI

  1. Filing03/06/78
  2. Publication
  3. Examination
  4. Allowance06/01/82
  5. Grant09/27/83
  6. Terminated10/03/89

The patent was granted on 09/27/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ARMEP PLASTICOS LTD

Inventors

B. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/03/1989

RPI 989

Concessão da patente

#16.1

09/27/1983

RPI 675

133

05/10/1983

RPI 655

110

03/15/1983

RPI 647

Recurso

#12.1

09/21/1982

RPI 622

Deferimento

#9.1

06/01/1982

RPI 606

Exigência - art. 36 da LPI

#6.1

12/01/1981

RPI 580

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