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Official data from INPI

FRALDA DESCARTÁVEL.

Em AnáliseInvention Patent

Application data

Number

PI8206226

Type

Invention Patent

Filing

10/26/1982

Publication

09/20/1983

Progress at the INPI

  1. Filing10/26/82
  2. Publication09/20/83
  3. Examination11/26/85
  4. Refused04/05/88
  5. Grant
  6. In force

The application was refused on 04/05/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

US

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Inventors

K. H. (pessoa física)

Technical data

IPC Classification

Priority claims

US

315.384 · 10/27/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

04/05/1988

RPI 911

Petição de recurso

#12.2

05/05/1987

RPI 863

Indeferimento

#9.2

01/13/1987

RPI 847

Solicitação de exame técnico

#4.1

11/26/1985

RPI 788

Publicação do pedido de patente

#3.1

09/20/1983

RPI 674

Pedido de patente depositado

#2.1

12/21/1982

RPI 635

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A41B 13/02; A61F 13/18.

03/27/2018

RPI 2464

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