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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA APLICADA A ALICATE OU TESOURA PARA UNHAS E/OU CUTICULAS TOTALMENTE DESCARTÁVEL

Arquivada/ExtintaUtility Model

Application data

Number

MU6901521

Type

Utility Model

Filing

08/03/1989

Publication

05/29/1990

Progress at the INPI

  1. Filing08/03/89
  2. Publication05/29/90
  3. Examination10/16/90
  4. Allowance08/10/93
  5. Grant02/16/94
  6. Expired11/20/01

The letters patent expired on 11/20/2001: 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: 11/20/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. M. (pessoa física)

SP, BR

Inventors

W. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 03/08/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

11/20/2001

RPI 1611

Concessão da patente

#16.1

02/16/1994

RPI 1211

Deferimento

#9.1

08/10/1993

RPI 1184

Solicitação de exame técnico

#4.1

10/16/1990

RPI 1037

Publicação antecipada

#3.2

05/29/1990

RPI 1020

Pedido de patente depositado

#2.1

01/02/1990

RPI 1000

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