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Official data from INPI

LACRE INVIOLAVEL

ArquivadaUtility Model
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Application data

Number

MU6301260

Type

Utility Model

Filing

08/31/1983

Publication

03/13/1984
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Progress at the INPI

  1. Filing08/31/83
  2. Publication03/13/84
  3. Abandoned05/15/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MARIA HELENA RODRIGUES GOMES D [BR]

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

B67C 3/28

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/08/1986

RPI 820

Republicação - classificação IPC

#15.11

11/19/1985

RPI 787

Exigência - art. 36 da LPI

#6.1

11/19/1985

RPI 787

Solicitação de exame técnico

#4.1

05/15/1984

RPI 708

Publicação antecipada

#3.2

03/13/1984

RPI 699

Pedido de patente depositado

#2.1

11/01/1983

RPI 680

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