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Official data from INPI

FRALDA DESCARTAVEL COM CINTURA CONTRAIVEL

IndeferidaInvention Patent

Application data

Number

PI8306518

Type

Invention Patent

Filing

11/26/1982

Publication

07/03/1984

Progress at the INPI

Under appeal
  1. Filing11/26/82
  2. Publication07/03/84
  3. Examination08/12/86
  4. Refused01/19/88
  5. Grant
  6. In force

The application was refused by the INPI on 01/19/1988. The invention was never patented.

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Latest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PROCTER & GAMBLE [US]

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Inventors

K. J. (pessoa física)

O. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/19/1988

RPI 900

Pedido de certificado de adição de invenção

#5.1

12/23/1986

RPI 844

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

07/03/1984

RPI 715

Pedido de patente depositado

#2.1

01/31/1984

RPI 693

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