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Official data from INPI

PROCESSO E MAQUINA PARA DESBASTAR OU REBARBAR UM ENCAIXE DE TUBO EM FERRO FUNDIDO

ArquivadaInvention Patent

Application data

Number

PI8103409

Type

Invention Patent

Filing

05/30/1980

Publication

02/24/1982

Progress at the INPI

  1. Filing05/30/80
  2. Publication02/24/82
  3. Examination06/15/82
  4. Allowance04/09/85
  5. Abandoned
  6. In force

The application was allowed on 04/09/1985 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: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. M. (pessoa física)

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Inventors

F. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

07/08/1986

RPI 820

Notificação para pagamento de retribuição

#13.1

07/30/1985

RPI 771

Deferimento

#9.1

04/09/1985

RPI 755

Republicação - classificação IPC

#15.11

12/18/1984

RPI 739

Exigência - art. 36 da LPI

#6.1

09/18/1984

RPI 726

Solicitação de exame técnico

#4.1

06/15/1982

RPI 608

Publicação do pedido de patente

#3.1

02/24/1982

RPI 592

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