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Official data from INPI

ESTRUTURA ABSROVENTE ADEQUADA PARA A ABSORCAO DE FLUIDOS CORPORAIS DISPOSITIVO DE INCONTINENCIA DE ADULTOS FRALDA DESCARTAVEL E ABSORVENTE HIGIENICO

Em AnáliseInvention Patent

Application data

Number

PI8107160

Type

Invention Patent

Filing

11/17/1980

Publication

07/20/1982

Progress at the INPI

  1. Filing11/17/80
  2. Publication07/20/82
  3. Examination09/21/82
  4. Allowance07/10/84
  5. Grant12/26/84
  6. Expired08/19/08

The letters patent expired on 08/19/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/18/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOHNSON & JOHNSON [US]

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Inventors

H. C. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

7.2

02/18/1986

RPI 800

Conhecimento de parecer técnico

#7.1

04/16/1985

RPI 756

Conhecimento de parecer técnico

#7.1

03/12/1985

RPI 751

Concessão da patente

#16.1

12/26/1984

RPI 740

Notificação para pagamento de retribuição

#13.1

10/23/1984

RPI 731

Deferimento

#9.1

07/10/1984

RPI 716

Exigência - art. 36 da LPI

#6.1

12/27/1983

RPI 688

Solicitação de exame técnico

#4.1

09/21/1982

RPI 622

Publicação do pedido de patente

#3.1

07/20/1982

RPI 613

Pedido de patente depositado

#2.1

12/22/1981

RPI 583

Carta-patente expirada

#21.1

Patente extinta em 04/11/96

08/19/2008

RPI 1963

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