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Official data from INPI

FIXADOR DE CABO ELASTICO PARA PRENDEDOR DE CABELO

Prazo de SigiloUtility Model

Application data

Number

MU6801264

Type

Utility Model

Filing

06/07/1988

Publication

01/02/1990

Progress at the INPI

  1. Filing06/07/88
  2. Publication01/02/90
  3. Examination05/22/90
  4. Allowance12/24/91
  5. Grant09/29/92
  6. Terminated10/31/95

The patent was granted on 09/29/1992 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: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. S. (pessoa física)

ES, BR

Inventors

R. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/25/1989

RPI 966

Anuidade - prazo legal encerrado

#18.2

10/31/1995

RPI 1300

Concessão da patente

#16.1

09/29/1992

RPI 1139

Notificação para pagamento de retribuição

#13.1

05/19/1992

RPI 1120

Deferimento

#9.1

12/24/1991

RPI 1099

Exigência - art. 36 da LPI

#6.1

08/06/1991

RPI 1079

Solicitação de exame técnico

#4.1

05/22/1990

RPI 1019

Publicação antecipada

#3.2

01/02/1990

RPI 1000

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