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Official data from INPI

POSTE PARA BAIXA TENSAO

IndeferidaUtility Model
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Application data

Number

MU6201686

Type

Utility Model

Filing

12/06/1982

Publication

07/10/1984
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Progress at the INPI

Under appeal
  1. Filing12/06/82
  2. Publication07/10/84
  3. Examination02/23/88
  4. Refused04/04/89
  5. Grant
  6. In force

The application was refused by the INPI on 04/04/1989. The invention was never patented.

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Latest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LUIZ PLINIO GOMES [BR]

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

H02B 5/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/04/1989

RPI 963

Solicitação de exame técnico

#4.1

02/23/1988

RPI 905

Retificação

#15.6

12/22/1987

RPI 896

Retificação

#15.3

09/15/1987

RPI 882

Retificação

#15.6

08/04/1987

RPI 876

15.4

03/31/1987

RPI 858

8.1

09/02/1986

RPI 828

Publicação do pedido de patente

#3.1

07/10/1984

RPI 716

Pedido de patente depositado

#2.1

02/01/1983

RPI 641

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