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Official data from INPI

FRALDA DESCARTAVEL

IndeferidaInvention Patent

Application data

Number

PI8503566

Type

Invention Patent

Filing

08/02/1984

Publication

04/22/1986

Progress at the INPI

Under appeal
  1. Filing08/02/84
  2. Publication04/22/86
  3. Examination07/12/88
  4. Refused09/26/89
  5. Grant
  6. In force

The application was refused by the INPI on 09/26/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOHNSON & JOHNSON [US]

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Inventors

W. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/26/1989

RPI 988

Conhecimento de parecer técnico

#7.1

03/21/1989

RPI 961

Solicitação de exame técnico

#4.1

07/12/1988

RPI 925

Publicação do pedido de patente

#3.1

04/22/1986

RPI 809

Pedido de patente depositado

#2.1

09/24/1985

RPI 779

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