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Official data from INPI

BOMBA DE COMBUSTÍVEL, ESPECIALMENTE PARA COMBUSTÍVEL DE FÁCIL EVAPORAÇÃO

ConcedidaInvention Patent

Application data

Number

PI8503160

Type

Invention Patent

Filing

07/02/1985

Publication

03/25/1986

Progress at the INPI

  1. Filing07/02/85
  2. Publication03/25/86
  3. Examination02/17/88
  4. Allowance05/16/89
  5. Grant11/28/89
  6. Terminated07/25/95

The patent was granted on 11/28/1989 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SWF Auto-Electric GmbH

DE

See this company's full portfolio

Inventors

H. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 3424520.0 · 07/04/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

09/12/1989

RPI 986

Deferimento

#9.1

05/16/1989

RPI 969

Republicação - classificação IPC

#15.11

01/10/1989

RPI 951

Exigência - art. 36 da LPI

#6.1

11/01/1988

RPI 941

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

03/25/1986

RPI 805

Pedido de patente depositado

#2.1

09/17/1985

RPI 778

Anuidade - prazo legal encerrado

#18.2

07/25/1995

RPI 1286

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