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Official data from INPI

MECANISMO DE AJUSTE DE BRAÇADEIRA PARA UM MEMBRO ARTICULADO

Em AnáliseInvention Patent

Application data

Number

PI8307234

Type

Invention Patent

Filing

12/28/1983

Publication

06/04/1985

Progress at the INPI

  1. Filing12/28/83
  2. Publication06/04/85
  3. Examination06/02/87
  4. Allowance09/11/90
  5. Grant07/30/91
  6. Expired07/01/08

The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/02/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dobi-Simplex, Inc..

US

Lenox Hill Brace Shop, Inc.

US

Inventors

J. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

06/536.083 · 09/26/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/02/1987

RPI 867

Publicação do pedido de patente

#3.1

06/04/1985

RPI 763

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

Carta-patente expirada

#21.1

Patente extinta em 28/12/98

07/01/2008

RPI 1956

Pedido de licença compulsória

#20.1

08/20/1996

RPI 1342

Concessão da patente

#16.1

07/30/1991

RPI 1078

14.1

03/19/1991

RPI 1059

Notificação para pagamento de retribuição

#13.1

12/26/1990

RPI 1047

Deferimento

#9.1

09/11/1990

RPI 1032

Exigência - art. 36 da LPI

#6.1

03/06/1990

RPI 1008

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