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Official data from INPI

APLICADOR

Prazo de SigiloUtility Model

Application data

Number

MU6801485

Type

Utility Model

Filing

07/04/1988

Publication

03/06/1990

Progress at the INPI

Under appeal
  1. Filing07/04/88
  2. Publication03/06/90
  3. Examination08/14/90
  4. Refused07/09/91
  5. Grant
  6. In force

The application was refused by the INPI on 07/09/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pró-Higiene Tambrands S/A

SP, BR

Inventors

B. H. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Indeferimento

#9.2

07/09/1991

RPI 1075

Solicitação de exame técnico

#4.1

08/14/1990

RPI 1028

Publicação do pedido de patente

#3.1

03/06/1990

RPI 1008

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