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Official data from INPI

MAQUINETA TEXTIL DE POSICOES MULTIPLAS

ConcedidaInvention Patent

Application data

Number

PI8104161

Type

Invention Patent

Filing

07/01/1980

Publication

03/16/1982

Progress at the INPI

  1. Filing07/01/80
  2. Publication03/16/82
  3. Examination01/24/84
  4. Allowance12/17/85
  5. Grant06/24/86
  6. Terminated09/13/94

The patent was granted on 06/24/1986 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: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STAEUBLI AG [CH]

Inventors

K. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/24/1986

RPI 818

Notificação para pagamento de retribuição

#13.1

04/22/1986

RPI 809

Deferimento

#9.1

12/17/1985

RPI 791

Republicação - classificação IPC

#15.11

11/19/1985

RPI 787

6.2

10/16/1984

RPI 730

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação do pedido de patente

#3.1

03/16/1982

RPI 595

Anuidade - prazo legal encerrado

#18.2

09/13/1994

RPI 1241

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