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Official data from INPI

TRAVA DE ENCOSTO.

Em AnáliseUtility Model

Application data

Number

MU6301565

Type

Utility Model

Filing

10/20/1983

Publication

03/27/1984

Progress at the INPI

  1. Filing10/20/83
  2. Publication03/27/84
  3. Examination05/29/84
  4. Allowance03/04/86
  5. Grant06/02/87
  6. Terminated10/02/90

The patent was granted on 06/02/1987 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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Funk Indústria e Comércio de Equipamentos de Raio x Ltda

SP, BR

See this company's full portfolio

Inventors

S. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

201

01/10/1989

RPI 951

Pedido de licença voluntária

#17.1

05/17/1988

RPI 917

Concessão da patente

#16.1

06/02/1987

RPI 867

110

01/13/1987

RPI 847

Recurso

#12.1

07/15/1986

RPI 821

Deferimento

#9.1

03/04/1986

RPI 802

Exigência - art. 36 da LPI

#6.1

08/13/1985

RPI 773

Solicitação de exame técnico

#4.1

05/29/1984

RPI 710

Publicação antecipada

#3.2

03/27/1984

RPI 701

Pedido de patente depositado

#2.1

01/10/1984

RPI 690

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

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