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Official data from INPI

Modelo de tampa lacre para recipientes.

Em AnáliseUtility Model
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Application data

Number

MU6000359

Type

Utility Model

Filing

04/02/1980

Publication

10/06/1981
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Progress at the INPI

  1. Filing04/02/80
  2. Publication10/06/81
  3. Examination11/29/83
  4. Refused03/25/86
  5. Grant
  6. In force

The application was refused on 03/25/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. S. (pessoa física)

SP, BR

Inventors

W. [. (pessoa física)

Technical data

IPC Classification

B65D 51/18

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

03/25/1986

RPI 805

Petição de recurso

#12.2

01/08/1985

RPI 742

Indeferimento

#9.2

09/18/1984

RPI 726

Pedido de certificado de adição de invenção

#5.1

04/17/1984

RPI 704

Solicitação de exame técnico

#4.1

11/29/1983

RPI 684

Publicação do pedido de patente

#3.1

10/06/1981

RPI 572

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