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Official data from INPI

DISPOSITIVO DE LONGO CURSO PARA MESA VERTICAL

ConcedidaInvention Patent

Application data

Number

PI8102929

Type

Invention Patent

Filing

05/11/1981

Publication

12/21/1982

Progress at the INPI

  1. Filing05/11/81
  2. Publication12/21/82
  3. Examination10/11/83
  4. Allowance04/17/84
  5. Grant10/30/84
  6. Terminated02/04/92

The patent was granted on 10/30/1984 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: 10/30/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IRMAOS SEMERARO LTD [BR]

Inventors

S. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/30/1984

RPI 732

Notificação para pagamento de retribuição

#13.1

08/07/1984

RPI 720

Deferimento

#9.1

04/17/1984

RPI 704

Solicitação de exame técnico

#4.1

10/11/1983

RPI 677

Publicação do pedido de patente

#3.1

12/21/1982

RPI 635

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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