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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM CHINELO

Prazo de SigiloUtility Model

Application data

Number

MU6801346

Type

Utility Model

Filing

06/17/1988

Publication

02/13/1990

Progress at the INPI

Under appeal
  1. Filing06/17/88
  2. Publication02/13/90
  3. Examination10/22/91
  4. Refused10/20/92
  5. Grant
  6. In force

The application was refused by the INPI on 10/20/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GRANDENE S.A.

RS, BR

See this company's full portfolio

Inventors

C. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/25/1989

RPI 966

Indeferimento

#9.2

10/20/1992

RPI 1142

Solicitação de exame técnico

#4.1

10/22/1991

RPI 1090

Publicação do pedido de patente

#3.1

02/13/1990

RPI 1006

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