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Official data from INPI

DISPOSIÇÕES INTRODUZIDA EM LUMINÁRIA GERGES BARKO.

Em AnáliseUtility Model

Application data

Number

MU6502002

Type

Utility Model

Filing

12/13/1985

Publication

02/25/1986

Progress at the INPI

  1. Filing12/13/85
  2. Publication02/25/86
  3. Examination07/01/86
  4. Allowance11/10/87
  5. Grant05/31/88
  6. Terminated10/10/89

The patent was granted on 05/31/1988 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/10/1989

RPI 990

Concessão da patente

#16.1

05/31/1988

RPI 919

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

11/10/1987

RPI 890

Pedido de certificado de adição de invenção

#5.1

10/21/1986

RPI 835

Solicitação de exame técnico

#4.1

07/01/1986

RPI 819

Publicação antecipada

#3.2

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

02/18/1986

RPI 800

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