Official data from INPI

ATUADOR DE FREIO DE REGULAGEM AUTOMÁTICA

ConcedidaInvention Patent

Talk to an expert

Application data

Number

PI8405551

Type

Invention Patent

Filing

10/26/1984

Publication

09/10/1985

View on INPI

Progress at the INPI

Filing10/26/84
Publication09/10/85
Examination09/01/87
Allowance02/28/89
Grant10/24/89
Terminated05/14/96

The patent was granted on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Societé Anonyme Dite : Bendix France

See this company's full portfolio

Inventors

J. S. (pessoa física)

P. P. (pessoa física)

Technical data

IPC Classification

B60T 13/02

Priority claims

83-17300 · 10/28/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

07/11/1989

RPI 977

Deferimento

#9.1

02/28/1989

RPI 958

Exigência - art. 36 da LPI

#6.1

05/17/1988

RPI 917

Solicitação de exame técnico

#4.1

09/01/1987

RPI 880

Publicação do pedido de patente

#3.1

09/10/1985

RPI 777

Pedido de patente depositado

#2.1

01/15/1985

RPI 743

Anuidade - prazo legal encerrado

#18.2

05/14/1996

RPI 1328

20.4

04/23/1991

RPI 1064

20.7