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Official data from INPI

DOSADOR DE LÍQUIDOS PARA FRASCOS

Arquivada/ExtintaUtility Model

Application data

Number

MU7000797

Type

Utility Model

Filing

05/04/1990

Publication

11/19/1991

Progress at the INPI

  1. Filing05/04/90
  2. Publication11/19/91
  3. Examination03/03/92
  4. Allowance11/29/94
  5. Grant05/30/95
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Ltda

SP, BR

D. M. (pessoa física)

SP, BR

Kolynos do Brasil Ltda

SP, BR

Inventors

D. 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 04/05/2000

07/01/2008

RPI 1956

Transferência deferida

#25.1

Transferido de: Colgate-Palmolive Ltda

03/23/1999

RPI 1472

Concessão da patente

#16.1

05/30/1995

RPI 1278

Deferimento

#9.1

11/29/1994

RPI 1252

14.1

05/17/1994

RPI 1224

Exigência - art. 36 da LPI

#6.1

11/16/1993

RPI 1198

Solicitação de exame técnico

#4.1

03/03/1992

RPI 1109

Publicação do pedido de patente

#3.1

11/19/1991

RPI 1094

Pedido de patente depositado

#2.1

07/31/1990

RPI 1026

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