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Official data from INPI

MAQUINETA

ConcedidaInvention Patent

Application data

Number

PI8402779

Type

Invention Patent

Filing

06/16/1983

Publication

05/14/1985

Progress at the INPI

  1. Filing06/16/83
  2. Publication05/14/85
  3. Examination02/10/87
  4. Allowance08/02/88
  5. Grant07/25/89
  6. Terminated06/13/95

The patent was granted on 07/25/1989 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: 07/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STAEUBLI AG [CH]

Inventors

M. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/25/1989

RPI 979

Notificação para pagamento de retribuição

#13.1

11/29/1988

RPI 945

Deferimento

#9.1

08/02/1988

RPI 928

Solicitação de exame técnico

#4.1

02/10/1987

RPI 851

Publicação do pedido de patente

#3.1

05/14/1985

RPI 760

Pedido de patente depositado

#2.1

08/14/1984

RPI 721

Anuidade - prazo legal encerrado

#18.2

06/13/1995

RPI 1280

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