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Official data from INPI

MOLDE DE CONFORMACAO DE PECAS DE VIDRO,DISPOSITIVO PARA O RESFRIAMENTO DE MOLDES E PROCESSOS PARA A CONFORMACAO DE MOLDES E DE UM SISTEMA DE MOLDAGEM

Em AnáliseInvention Patent

Application data

Number

PI7808396

Type

Invention Patent

Filing

12/27/1977

Publication

-

Progress at the INPI

  1. Filing12/27/77
  2. Publication
  3. Examination
  4. Allowance02/21/84
  5. Grant08/28/84
  6. Terminated06/14/88

The patent was granted on 08/28/1984 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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OWENS ILLINOIS INC

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Inventors

J. M. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

Concessão da patente

#16.1

08/28/1984

RPI 723

Notificação para pagamento de retribuição

#13.1

06/12/1984

RPI 712

Republicação - classificação IPC

#15.11

04/17/1984

RPI 704

Deferimento

#9.1

02/21/1984

RPI 696

Republicação - classificação IPC

#15.11

01/10/1984

RPI 690

Exigência - art. 36 da LPI

#6.1

09/06/1983

RPI 672

Exigência - art. 36 da LPI

#6.1

12/22/1981

RPI 583

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