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Official data from INPI

TAMPA DE DISTRIBUICAO DESTINADA A SER ASSOCIADA A URN RECIPIENTE PRESSURIZADO E CONJUNTO CORRESPONDENTE

ConcedidaInvention Patent

Application data

Number

PI8103406

Type

Invention Patent

Filing

05/30/1980

Publication

02/24/1982

Progress at the INPI

  1. Filing05/30/80
  2. Publication02/24/82
  3. Examination02/14/84
  4. Allowance05/24/88
  5. Grant06/28/88
  6. Terminated08/30/94

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

OREAL

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Inventors

G. A. (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

05/24/1988

RPI 918

Deferimento (variante)

#9.1.2

05/24/1988

RPI 918

Deferimento

#9.1

12/08/1987

RPI 894

11.8

09/08/1987

RPI 881

Retificação

#15.3

06/09/1987

RPI 868

Conhecimento de parecer técnico

#7.1

06/17/1986

RPI 817

Exigência - art. 36 da LPI

#6.1

01/02/1985

RPI 741

Solicitação de exame técnico

#4.1

02/14/1984

RPI 695

Publicação do pedido de patente

#3.1

02/24/1982

RPI 592

Anuidade - prazo legal encerrado

#18.2

08/30/1994

RPI 1239

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