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Official data from INPI

VEDAÇÃO DE PINO DE ARTICULAÇÃO PARA UMA LAGARTA

ConcedidaInvention Patent

Application data

Number

PI8204114

Type

Invention Patent

Filing

07/15/1982

Publication

07/12/1983

Progress at the INPI

  1. Filing07/15/82
  2. Publication07/12/83
  3. Examination10/18/83
  4. Allowance10/23/84
  5. Grant02/25/86
  6. Terminated06/26/90

The patent was granted on 02/25/1986 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: 02/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. F. (pessoa física)

DE

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Inventors

E. H. (pessoa física)

DE

H. S. (pessoa física)

DE

H. M. (pessoa física)

DE

K. H. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 31 46 175.1 · 11/21/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/25/1986

RPI 801

Notificação para pagamento de retribuição

#13.1

12/03/1985

RPI 789

110

10/08/1985

RPI 781

Recurso

#12.1

02/20/1985

RPI 748

Deferimento

#9.1

10/23/1984

RPI 731

Solicitação de exame técnico

#4.1

10/18/1983

RPI 678

Publicação do pedido de patente

#3.1

07/12/1983

RPI 664

Pedido de patente depositado

#2.1

08/31/1982

RPI 619

Anuidade - prazo legal encerrado

#18.2

06/26/1990

RPI 1024

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