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Official data from INPI

ELEMENTOS DE UM CONJUNTO DE CONSTRUÇÃO OU DE MONTAGEM E ACESSÓRIOS.

ConcedidaInvention Patent

Application data

Number

PI8207724

Type

Invention Patent

Filing

05/27/1982

Publication

05/10/1983

Progress at the INPI

  1. Filing05/27/82
  2. Publication05/10/83
  3. Examination10/29/85
  4. Allowance08/11/87
  5. Grant03/29/88
  6. Terminated04/18/95

The patent was granted on 03/29/1988 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: 03/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. P. (pessoa física)

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Priority claims

BE

204966 · 06/02/1981

BE

206117 · 09/30/1981

BE

PCT/82/00012 · 05/27/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/29/1988

RPI 910

Notificação para pagamento de retribuição

#13.1

12/01/1987

RPI 893

Deferimento

#9.1

08/11/1987

RPI 877

Conhecimento de parecer técnico

#7.1

11/18/1986

RPI 839

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Notificação de entrada na fase nacional - PCT

#1.3

05/10/1983

RPI 655

Anuidade - prazo legal encerrado

#18.2

04/18/1995

RPI 1272

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