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Official data from INPI

FURADOR DE PAPÉIS EM PLÁSTICO RÍGIDO.

IndeferidaUtility Model

Application data

Number

MU6000424

Type

Utility Model

Filing

04/15/1980

Publication

12/01/1981

Progress at the INPI

Under appeal
  1. Filing04/15/80
  2. Publication12/01/81
  3. Examination03/30/82
  4. Refused04/17/84
  5. Grant
  6. In force

The application was refused by the INPI on 04/17/1984. The invention was never patented.

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Latest action published by the INPI: 04/17/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Relite S/A

SP, BR

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Inventors

J. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/17/1984

RPI 704

Conhecimento de parecer técnico

#7.1

08/16/1983

RPI 669

Pedido de certificado de adição de invenção

#5.1

09/08/1982

RPI 620

Solicitação de exame técnico

#4.1

03/30/1982

RPI 597

Publicação do pedido de patente

#3.1

12/01/1981

RPI 580

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