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Official data from INPI

DISPOSITIVO APROPRIADO PARA APLICAÇÃO COMO UM MEMBRO DE DIREÇÃO POSITIVAMENTE ACIONADO EM UM APARELHO TRANSPORTADOR, APARELHO DE DIREÇÃO E APARELHO TRANSPORTADOR.

ConcedidaInvention Patent

Application data

Number

PI8106906

Type

Invention Patent

Filing

10/26/1981

Publication

07/13/1982

Progress at the INPI

  1. Filing10/26/81
  2. Publication07/13/82
  3. Examination05/08/84
  4. Allowance12/17/85
  5. Grant06/24/86
  6. In force10/26/01

The patent was granted on 06/24/1986 and is in force until 10/26/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:10/26/2001

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Latest action published by the INPI: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rexnord Inc

US

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Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Priority claims

US

201.666 · 10/27/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/24/1986

RPI 818

Notificação para pagamento de retribuição

#13.1

04/22/1986

RPI 809

Deferimento

#9.1

12/17/1985

RPI 791

Exigência - art. 36 da LPI

#6.1

04/09/1985

RPI 755

Exigência - art. 36 da LPI

#6.1

10/23/1984

RPI 731

Solicitação de exame técnico

#4.1

05/08/1984

RPI 707

Publicação do pedido de patente

#3.1

07/13/1982

RPI 612

Pedido de patente depositado

#2.1

12/08/1981

RPI 581

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