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Official data from INPI

ELEMENTO DE PROTECAO CONTRA SUJIDADES DE FOGOES DOMESTICOS E INDUSTRIAIS

IndeferidaUtility Model

Application data

Number

MU6600901

Type

Utility Model

Filing

06/05/1986

Publication

06/23/1987

Progress at the INPI

Under appeal
  1. Filing06/05/86
  2. Publication06/23/87
  3. Examination08/25/87
  4. Refused01/24/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/24/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MARCOS AICHINGER [BR]

Inventors

A. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/24/1989

RPI 953

Solicitação de exame técnico

#4.1

08/25/1987

RPI 879

Publicação antecipada

#3.2

06/23/1987

RPI 870

Pedido de patente depositado

#2.1

01/27/1987

RPI 849

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A47J 49/00; F24C 15/12.

03/27/2018

RPI 2464

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