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Official data from INPI

AUTOMATIZADOR DE PORTAS BASCULANTES COM CONTRAPESOS

ConcedidaUtility Model

Application data

Number

MU6200880

Type

Utility Model

Filing

06/07/1982

Publication

11/09/1982

Progress at the INPI

  1. Filing06/07/82
  2. Publication11/09/82
  3. Examination06/21/83
  4. Allowance12/17/85
  5. Grant03/17/87
  6. Terminated10/30/90

The patent was granted on 03/17/1987 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: 03/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. L. (pessoa física)

Inventors

S. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/17/1987

RPI 856

11.7

02/17/1987

RPI 852

Arquivamento - Art. 38 §2° da LPI

#11.4

11/25/1986

RPI 840

Notificação para pagamento de retribuição

#13.1

04/22/1986

RPI 809

Deferimento

#9.1

12/17/1985

RPI 791

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

Exigência - art. 36 da LPI

#6.1

12/26/1984

RPI 740

Solicitação de exame técnico

#4.1

06/21/1983

RPI 661

Publicação antecipada

#3.2

11/09/1982

RPI 629

Pedido de patente depositado

#2.1

08/17/1982

RPI 617

Anuidade - prazo legal encerrado

#18.2

10/30/1990

RPI 1039

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