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Official data from INPI

Tampa com trava fixadora para marmita.

Em AnáliseUtility Model

Application data

Number

MU6400529

Type

Utility Model

Filing

04/09/1984

Publication

11/12/1985

Progress at the INPI

  1. Filing04/09/84
  2. Publication11/12/85
  3. Examination05/06/86
  4. Refused08/11/87
  5. Grant
  6. In force

The application was refused on 08/11/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/11/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arcangelo Nigro & Filhos Ltda.

Inventors

F. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

08/11/1987

RPI 877

Petição de recurso

#12.2

05/05/1987

RPI 863

Indeferimento

#9.2

01/13/1987

RPI 847

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

11/12/1985

RPI 786

Pedido de patente depositado

#2.1

06/19/1984

RPI 713

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