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Official data from INPI

UNIDADE DE ARMAZENAGEM PROVISORIA PARA ARTIGOS CERAMICOS

ConcedidaInvention Patent

Application data

Number

PI8400961

Type

Invention Patent

Filing

03/11/1983

Publication

10/16/1984

Progress at the INPI

  1. Filing03/11/83
  2. Publication10/16/84
  3. Examination10/14/86
  4. Allowance12/08/87
  5. Grant06/28/88
  6. Terminated02/25/92

The patent was granted on 06/28/1988 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: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SITI [IT]

Inventors

B. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/28/1988

RPI 923

Deferimento

#9.1

12/08/1987

RPI 894

Exigência - art. 36 da LPI

#6.1

06/16/1987

RPI 869

Solicitação de exame técnico

#4.1

10/14/1986

RPI 834

Publicação do pedido de patente

#3.1

10/16/1984

RPI 730

Pedido de patente depositado

#2.1

05/15/1984

RPI 708

Anuidade - prazo legal encerrado

#18.2

02/25/1992

RPI 1108

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