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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CONTAINER FLEXIVEL

PublicadaUtility Model

Application data

Number

MU6900896

Type

Utility Model

Filing

06/07/1989

Publication

09/12/1989

Progress at the INPI

  1. Filing06/07/89
  2. Publication09/12/89
  3. Examination03/06/90
  4. Allowance06/01/93
  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: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sanwey Indústria de Containers Ltda.

SP, BR

See this company's full portfolio

Inventors

N. Y. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

09/12/1989

RPI 986

Pedido de patente depositado

#2.1

07/18/1989

RPI 978

Carta-patente expirada

#21.1

Patente extinta em 07/06/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

11/20/2001

RPI 1611

Alteração de sede deferida

#25.7

Alterada a sede conforme pet.INPI/SP nº001593 de 16/01/97.

06/30/1998

RPI 1436

Concessão da patente

#16.1

02/16/1994

RPI 1211

5.2

09/28/1993

RPI 1191

Deferimento

#9.1

06/01/1993

RPI 1174

Exigência - art. 36 da LPI

#6.1

10/20/1992

RPI 1142

Solicitação de exame técnico

#4.1

03/06/1990

RPI 1008

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