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Official data from INPI

PROCESSO PARA MONTAR UMA ESTRUTURA DE TELHADO ASSOALHO OU SEMELHANTE E UMA ESTRUTURA ADAPTADA PARA SER MONTADA DE ACORDO COM O PROCESSO

ConcedidaInvention Patent

Application data

Number

PI8206888

Type

Invention Patent

Filing

03/16/1981

Publication

03/01/1983

Progress at the INPI

  1. Filing03/16/81
  2. Publication03/01/83
  3. Examination11/06/84
  4. Allowance09/30/86
  5. Grant06/30/87
  6. Terminated04/11/95

The patent was granted on 06/30/1987 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: 06/30/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PROFOMENT UTVELKLINGS AB [SE]

Inventors

E. [. (pessoa física)

E. [. (pessoa física)

E. [. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/30/1987

RPI 871

Deferimento

#9.1

09/30/1986

RPI 832

Exigência - art. 36 da LPI

#6.1

11/05/1985

RPI 785

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1983

RPI 645

Anuidade - prazo legal encerrado

#18.2

04/11/1995

RPI 1271

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