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Official data from INPI

PROCESSO PARA A AGITACAO ELETRODINAMICA,FORA DA COQUILHA DE FUNDICAO,DO LODO CONTIDO NUM LINGOTE METALICO CONDUZIDO EM UMA ESTRUTURA METALICA COM ROLETES DE APOIO

Em AnáliseInvention Patent

Application data

Number

PI7902076

Type

Invention Patent

Filing

04/04/1979

Publication

-

Progress at the INPI

  1. Filing04/04/79
  2. Publication
  3. Examination
  4. Allowance01/29/85
  5. Grant07/30/85
  6. Terminated05/17/88

The patent was granted on 07/30/1985 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LICENTIA GMBH

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Inventors

B. E. (pessoa física)

V. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Concessão da patente

#16.1

07/30/1985

RPI 771

Notificação para pagamento de retribuição

#13.1

05/21/1985

RPI 761

Republicação - classificação IPC

#15.11

04/16/1985

RPI 756

Deferimento

#9.1

01/29/1985

RPI 745

Exigência - art. 36 da LPI

#6.1

05/15/1984

RPI 708

Exigência - art. 36 da LPI

#6.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

06/15/1982

RPI 608

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