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Official data from INPI

FERRAGEM ARTICULADA PARA POLTRONAS COM ENCOSTO REGULAVEL ESPECIALMENTE POLTRONAS DE AUTOMOVEL

Em AnáliseInvention Patent

Application data

Number

PI7803477

Type

Invention Patent

Filing

06/01/1977

Publication

-

Progress at the INPI

  1. Filing06/01/77
  2. Publication
  3. Examination
  4. Allowance04/19/83
  5. Grant10/25/83
  6. Terminated05/17/88

The patent was granted on 10/25/1983 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

KEIPER AUTOMOBILTECHNIK GMBH

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Inventors

C. H. (pessoa física)

M. D. (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

10/25/1983

RPI 679

Notificação para pagamento de retribuição

#13.1

09/06/1983

RPI 672

Deferimento

#9.1

04/19/1983

RPI 652

Exigência - art. 36 da LPI

#6.1

02/09/1982

RPI 590

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