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Official data from INPI

Sifão para pias de lavatórios.

Em AnáliseUtility Model

Application data

Number

MU6602044

Type

Utility Model

Filing

10/21/1986

Publication

05/31/1988

Progress at the INPI

Under appeal
  1. Filing10/21/86
  2. Publication05/31/88
  3. Examination11/14/89
  4. Refused06/05/90
  5. Grant
  6. In force

The application was refused by the INPI on 06/05/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. S. (pessoa física)

SP, BR

Inventors

A. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/14/1989

RPI 995

Publicação do pedido de patente

#3.1

05/31/1988

RPI 919

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Republicação - classificação IPC

#15.11

04/02/1991

RPI 1061

Indeferimento

#9.2

06/05/1990

RPI 1021

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