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Official data from INPI

MÁQUINA DE MOLDAGEM DE VIDRO

Em AnáliseInvention Patent

Application data

Number

PI8403437

Type

Invention Patent

Filing

07/10/1984

Publication

06/25/1985

Progress at the INPI

  1. Filing07/10/84
  2. Publication06/25/85
  3. Examination10/29/85
  4. Allowance06/13/89
  5. Grant01/09/90
  6. Terminated03/03/92

The patent was granted on 01/09/1990 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Owens-Illinois, Inc.

US

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Inventors

E. M. (pessoa física)

US

G. I. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

512.265 · 07/11/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

10/10/1989

RPI 990

Deferimento

#9.1

06/13/1989

RPI 973

6.2

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Publicação do pedido de patente

#3.1

06/25/1985

RPI 766

Pedido de patente depositado

#2.1

09/18/1984

RPI 726

Anuidade - prazo legal encerrado

#18.2

03/03/1992

RPI 1109

Concessão da patente

#16.1

01/09/1990

RPI 1001

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