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Official data from INPI

APARELHO DE MOLDAGEM POR SOPRO.

Em ExigênciaInvention Patent

Application data

Number

PI8501398

Type

Invention Patent

Filing

03/27/1985

Publication

11/26/1985

Progress at the INPI

  1. Filing03/27/85
  2. Publication11/26/85
  3. Examination04/22/86
  4. Allowance06/12/90
  5. Grant12/26/90
  6. Terminated03/10/92

The patent was granted on 12/26/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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

Applicants and inventors

Applicants

Owens-Illinois, Inc.

US

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Inventors

R. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

594.076 · 03/28/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/03/1989

RPI 989

Solicitação de exame técnico

#4.1

04/22/1986

RPI 809

Publicação do pedido de patente

#3.1

11/26/1985

RPI 788

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

Concessão da patente

#16.1

12/26/1990

RPI 1047

Notificação para pagamento de retribuição

#13.1

09/25/1990

RPI 1034

Deferimento

#9.1

06/12/1990

RPI 1022

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