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Official data from INPI

CORREIA MOTRIZ PARA APLICACAO EM POLIAS EM FORMATO DE V, E, ELEMENTO TRANSVERSAL PARA UMA CORREIA MOTRIZ COMPOSTA

Concessão AnuladaInvention Patent

Application data

Number

PI8000548

Type

Invention Patent

Filing

02/06/1979

Publication

-

Progress at the INPI

  1. Filing02/06/79
  2. Publication
  3. Examination10/13/82
  4. Allowance12/13/83
  5. Grant05/29/84
  6. Terminated09/25/90

The patent was granted on 05/29/1984 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: 12/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOORNE S TRANSMISSIE BV VAN

Inventors

V. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

12/22/1987

RPI 896

16.3

08/21/1984

RPI 722

Concessão da patente

#16.1

05/29/1984

RPI 710

Notificação para pagamento de retribuição

#13.1

04/10/1984

RPI 703

Deferimento

#9.1

12/13/1983

RPI 686

Solicitação de exame técnico

#4.1

10/13/1982

RPI 625

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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