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Official data from INPI

PROCESSO PARA A PREPARACAO DE FERRAMENTAL SUPORTE PARA MATRIZES DE EXTRUSAO

IndeferidaInvention Patent

Application data

Number

PI8108864

Type

Invention Patent

Filing

11/10/1980

Publication

10/13/1982

Progress at the INPI

Under appeal
  1. Filing11/10/80
  2. Publication10/13/82
  3. Examination08/02/83
  4. Refused04/08/86
  5. Grant
  6. In force

The application was refused by the INPI on 04/08/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ME U SEA INC [US]

Inventors

J. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/08/1986

RPI 807

Conhecimento de parecer técnico

#7.1

01/29/1985

RPI 745

Exigência - art. 36 da LPI

#6.1

05/22/1984

RPI 709

Solicitação de exame técnico

#4.1

08/02/1983

RPI 667

Notificação de entrada na fase nacional - PCT

#1.3

10/13/1982

RPI 625

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