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Official data from INPI

MANCAL DE APOIO PARA A PERNA ELÁSTICA DE UM VEÍCULO AUTOMOTOR COM EIXO MCPHERSON.

ConcedidaInvention Patent

Application data

Number

PI7907607

Type

Invention Patent

Filing

11/23/1979

Publication

-

Progress at the INPI

  1. Filing11/23/79
  2. Publication
  3. Examination05/11/82
  4. Allowance05/10/83
  5. Grant11/29/83
  6. Terminated04/12/94

The patent was granted on 11/29/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/29/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. Ehrenreich GMBH & Co Kg

Inventors

S. F. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 28 52 655.8 · 12/06/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

09/27/1983

RPI 675

Deferimento

#9.1

05/10/1983

RPI 655

Exigência - art. 36 da LPI

#6.1

12/14/1982

RPI 634

Solicitação de exame técnico

#4.1

05/11/1982

RPI 603

Anuidade - prazo legal encerrado

#18.2

04/12/1994

RPI 1219

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