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Official data from INPI

ELETRODO PARA ELETROLISE

ArquivadaInvention Patent

Application data

Number

PI7901475

Type

Invention Patent

Filing

03/13/1978

Publication

-

Progress at the INPI

  1. Filing03/13/78
  2. Publication
  3. Examination11/17/81
  4. Allowance03/13/84
  5. Abandoned
  6. In force

The application was allowed on 03/13/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 02/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. I. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

02/20/1985

RPI 748

Notificação para pagamento de retribuição

#13.1

07/03/1984

RPI 715

Deferimento

#9.1

03/13/1984

RPI 699

Exigência - art. 36 da LPI

#6.1

08/09/1983

RPI 668

Republicação - classificação IPC

#15.11

02/22/1983

RPI 644

Conhecimento de parecer técnico

#7.1

11/16/1982

RPI 630

Pedido de certificado de adição de invenção

#5.1

05/04/1982

RPI 602

Solicitação de exame técnico

#4.1

11/17/1981

RPI 578

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