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Official data from INPI

PORTA-LIXEIRA.

Em AnáliseUtility Model

Application data

Number

MU6700889

Type

Utility Model

Filing

11/12/1987

Publication

11/22/1988

Progress at the INPI

Under appeal
  1. Filing11/12/87
  2. Publication11/22/88
  3. Examination09/12/89
  4. Refused02/13/91
  5. Grant
  6. In force

The application was refused by the INPI on 02/13/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. V. (pessoa física)

RS, BR

C. M. (pessoa física)

Carlos Alberto Vieira e Marilene Maria Müller de Vargas

Inventors

C. V. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/12/1989

RPI 986

Publicação antecipada

#3.2

11/22/1988

RPI 944

Pedido de patente depositado

#2.1

03/08/1988

RPI 907

2.2

01/05/1988

RPI 898

Pedido de patente depositado

#2.1

11/10/1987

RPI 890

Republicação - classificação IPC

#15.11

04/09/1991

RPI 1062

Indeferimento

#9.2

02/13/1991

RPI 1054

Conhecimento de parecer técnico

#7.1

05/22/1990

RPI 1019

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