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Official data from INPI

MAQUINA DE PARBOILIZAR E PRECOZER

ArquivadaInvention Patent

Application data

Number

PI8104780

Type

Invention Patent

Filing

07/21/1981

Publication

10/06/1981

Progress at the INPI

  1. Filing07/21/81
  2. Publication10/06/81
  3. Examination06/29/82
  4. Allowance01/03/89
  5. Abandoned
  6. In force

The application was allowed on 01/03/1989 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LEITZKE METALURGICA LTD [BR]

Inventors

L. W. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

05/16/1989

RPI 969

Deferimento

#9.1

01/03/1989

RPI 950

Exigência - art. 36 da LPI

#6.1

04/12/1988

RPI 912

Solicitação de exame técnico

#4.1

06/29/1982

RPI 610

Publicação antecipada

#3.2

10/06/1981

RPI 572

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