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Official data from INPI

FORNO ELÉTRICO INDUSTRIAL COM REVESTIMENTO ISOLANTE REFRATÁRIO DE FIBRA CERÂMICA.

ArquivadaUtility Model

Application data

Number

MU6101096

Type

Utility Model

Filing

08/10/1981

Publication

03/22/1983

Progress at the INPI

  1. Filing08/10/81
  2. Publication03/22/83
  3. Abandoned06/19/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/12/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. J. (pessoa física)

SC, BR

Inventors

J. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/12/1986

RPI 799

Republicação - classificação IPC

#15.11

07/02/1985

RPI 767

Exigência - art. 36 da LPI

#6.1

05/21/1985

RPI 761

Pedido de certificado de adição de invenção

#5.1

11/20/1984

RPI 735

Solicitação de exame técnico

#4.1

06/19/1984

RPI 713

Publicação do pedido de patente

#3.1

03/22/1983

RPI 648

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