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Official data from INPI

PONTA DE PROTEÇÃO PARA A ARMAÇÃO DE UM ARTIGO DE VESTUÁRIO

PublicadaInvention Patent

Application data

Number

PI8805459

Type

Invention Patent

Filing

10/21/1988

Publication

07/04/1989

Progress at the INPI

  1. Filing10/21/88
  2. Publication07/04/89
  3. Examination03/06/90
  4. Allowance06/16/92
  5. Grant03/30/93
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S&S Industries, Inc

US

Inventors

J. W. (pessoa física)

Technical data

IPC Classification

Priority claims

US

211.988 · 10/21/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

03/21/1989

RPI 961

Carta-patente expirada

#21.1

Patente extinta em 21/10/2003

09/02/2008

RPI 1965

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

11/03/1992

RPI 1144

Deferimento

#9.1

06/16/1992

RPI 1124

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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