(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

FREIO ELETRÔNICO PARA MOTORES DE CORRENTE ALTERNADA.

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8400808

Type

Invention Patent

Filing

02/20/1984

Publication

10/08/1985
View on INPI

Progress at the INPI

  1. Filing02/20/84
  2. Publication10/08/85
  3. Abandoned05/03/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Equipamentos Industriais Freimek Ltda

Inventors

S. D. (pessoa física)

Technical data

IPC Classification

H02P 3/24

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/18/1988

RPI 939

14.4

08/09/1988

RPI 929

14.7

08/09/1988

RPI 929

Solicitação de exame técnico

#4.1

05/03/1988

RPI 915

Retificação

#15.6

03/01/1988

RPI 906

Retificação

#15.3

11/24/1987

RPI 892

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

Arquivamento - Art. 36 §1° da LPI

#11.2

04/16/1991

RPI 1063

14.4

09/25/1990

RPI 1034

14.7

09/25/1990

RPI 1034

Exigência - art. 36 da LPI

#6.1

04/24/1990

RPI 1015

Related

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.