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Official data from INPI

APARELHO PARA TRATAMENTO0 DE PÉ-DE-ATLETA

Em ExigênciaInvention Patent

Application data

Number

PI8506476

Type

Invention Patent

Filing

12/24/1985

Publication

09/02/1986

Progress at the INPI

  1. Filing12/24/85
  2. Publication09/02/86
  3. Examination08/11/87
  4. Allowance06/09/92
  5. Grant03/30/93
  6. Terminated08/15/95

The patent was granted on 03/30/1993 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: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shibuya Kogyo Co., Ltd.

JP

Inventors

I. U. (pessoa física)

K. N. (pessoa física)

Technical data

IPC Classification

Priority claims

JP

59.195602 · 12/24/1984

JP

59.199185 · 12/28/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

6.2

05/30/1989

RPI 971

Solicitação de exame técnico

#4.1

08/11/1987

RPI 877

Publicação do pedido de patente

#3.1

09/02/1986

RPI 828

Pedido de patente depositado

#2.1

03/18/1986

RPI 804

Anuidade - prazo legal encerrado

#18.2

08/15/1995

RPI 1289

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

10/27/1992

RPI 1143

Deferimento

#9.1

06/09/1992

RPI 1123

Conhecimento de parecer técnico

#7.1

09/24/1991

RPI 1086

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