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Official data from INPI

CONJUNTO DE FORRO.

IndeferidaUtility Model

Application data

Number

MU6600445

Type

Utility Model

Filing

03/20/1986

Publication

11/03/1987

Progress at the INPI

Under appeal
  1. Filing03/20/86
  2. Publication11/03/87
  3. Examination05/24/88
  4. Refused04/18/89
  5. Grant
  6. In force

The application was refused by the INPI on 04/18/1989. The invention was never patented.

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Latest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Persianas Columbia S/A

SP, BR

See this company's full portfolio

Inventors

A. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/18/1989

RPI 965

Solicitação de exame técnico

#4.1

05/24/1988

RPI 918

Publicação do pedido de patente

#3.1

11/03/1987

RPI 889

Pedido de patente depositado

#2.1

11/25/1986

RPI 840

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era E04B 5/52.

03/27/2018

RPI 2464

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