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Official data from INPI

NADADEIRA

Em AnáliseUtility Model

Application data

Number

MU6601197

Type

Utility Model

Filing

07/21/1986

Publication

03/10/1987

Progress at the INPI

  1. Filing07/21/86
  2. Publication03/10/87
  3. Examination04/28/87
  4. Allowance05/02/89
  5. Grant01/09/90
  6. Terminated11/14/95

The patent was granted on 01/09/1990 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: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. Amato - Indústria e Comércio de Calçados Ltda

SP, BR

Inventors

Â. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

09/05/1989

RPI 985

Deferimento

#9.1

05/02/1989

RPI 967

Solicitação de exame técnico

#4.1

04/28/1987

RPI 862

Publicação antecipada

#3.2

03/10/1987

RPI 855

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

Anuidade - prazo legal encerrado

#18.2

11/14/1995

RPI 1302

Concessão da patente

#16.1

01/09/1990

RPI 1001

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