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Official data from INPI

DISPOSIÇÃO EM REVESTIMENTO PARA PISO

IndeferidaUtility Model

Application data

Number

MU7002433

Type

Utility Model

Filing

11/07/1990

Publication

02/19/1991

Progress at the INPI

Under appeal
  1. Filing11/07/90
  2. Publication02/19/91
  3. Examination04/09/91
  4. Refused11/15/94
  5. Grant
  6. In force

The application was refused by the INPI on 11/15/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/15/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Liantex Indústria e Comércio de Artefatos de Borracha Ltda

SP, BR

Inventors

R. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/15/1994

RPI 1250

Conhecimento de parecer técnico

#7.1

05/03/1994

RPI 1222

Solicitação de exame técnico

#4.1

04/09/1991

RPI 1062

Publicação antecipada

#3.2

02/19/1991

RPI 1055

Pedido de patente depositado

#2.1

02/13/1991

RPI 1054

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