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Official data from INPI

APERFEIÇOAMENTO INTRODUZIDO NA FIXAÇÃO DE PALHINHA, EM CADEIRAS.

IndeferidaUtility Model

Application data

Number

MU6101366

Type

Utility Model

Filing

09/30/1981

Publication

05/03/1983

Progress at the INPI

Under appeal
  1. Filing09/30/81
  2. Publication05/03/83
  3. Examination09/13/83
  4. Refused01/02/85
  5. Grant
  6. In force

The application was refused by the INPI on 01/02/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/02/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. B. (pessoa física)

SP, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/02/1985

RPI 741

Solicitação de exame técnico

#4.1

09/13/1983

RPI 673

Publicação do pedido de patente

#3.1

05/03/1983

RPI 654

Pedido de patente depositado

#2.1

11/17/1981

RPI 578

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