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Official data from INPI

APERFEICOAMENTOS EM APARELHOS DE ILUMINACAO

Em AnáliseUtility Model

Application data

Number

MU6401001

Type

Utility Model

Filing

06/28/1984

Publication

02/04/1986

Progress at the INPI

  1. Filing06/28/84
  2. Publication02/04/86
  3. Examination07/15/86
  4. Allowance
  5. Grant
  6. In force

Published on 02/04/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

THOMAS CONSTANTIN ZAHOS [BR]

Inventors

Z. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

07/18/1989

RPI 978

Recurso

#12.1

01/31/1989

RPI 954

13.2

01/31/1989

RPI 954

Notificação para pagamento de retribuição

#13.1

01/10/1989

RPI 951

Deferimento

#9.1

09/27/1988

RPI 936

Exigência - art. 36 da LPI

#6.1

04/12/1988

RPI 912

Retificação

#15.6

12/29/1987

RPI 897

Retificação

#15.3

09/22/1987

RPI 883

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Publicação do pedido de patente

#3.1

02/04/1986

RPI 798

Pedido de patente depositado

#2.1

08/28/1984

RPI 723

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