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Official data from INPI

ÍRGÃO DE RETENÇÃO DA TRAMA EM PINÇAS APANHADORAS DO FIO DA TRAMA PARA TEARES DE TECELAGEM

ConcedidaInvention Patent

Application data

Number

PI8405054

Type

Invention Patent

Filing

10/05/1984

Publication

08/20/1985

Progress at the INPI

  1. Filing10/05/84
  2. Publication08/20/85
  3. Examination08/12/86
  4. Allowance09/06/88
  5. Grant09/26/89
  6. Terminated06/27/95

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vamatex S.P.A.

IT

See this company's full portfolio

Inventors

N. P. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

23196 A/83 · 10/07/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

12/27/1988

RPI 949

Deferimento

#9.1

09/06/1988

RPI 933

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

08/20/1985

RPI 774

Pedido de patente depositado

#2.1

12/26/1984

RPI 740

Anuidade - prazo legal encerrado

#18.2

06/27/1995

RPI 1282

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