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Official data from INPI

DISPOSICAO CONSTRUTIVA DE PERFILADO PARA COLUNAS DE JANELA

ConcedidaUtility Model

Application data

Number

MU6300133

Type

Utility Model

Filing

02/02/1983

Publication

08/30/1983

Progress at the INPI

  1. Filing02/02/83
  2. Publication08/30/83
  3. Examination10/25/83
  4. Allowance04/09/85
  5. Grant10/01/85
  6. Terminated03/10/92

The patent was granted on 10/01/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/01/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VIBRASA VITRAIS DO BRASIL S A [BR]

Inventors

S. V. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/01/1985

RPI 780

Notificação para pagamento de retribuição

#13.1

07/30/1985

RPI 771

Deferimento

#9.1

04/09/1985

RPI 755

Solicitação de exame técnico

#4.1

10/25/1983

RPI 679

Publicação antecipada

#3.2

08/30/1983

RPI 671

Pedido de patente depositado

#2.1

03/22/1983

RPI 648

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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