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Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE MATERIAL DE BASE PARA PLACAS DE IMPRESSÃO OFFSET, MATERIAL DE BASE PREPARADO DE ACORDO COM ESSE PROCESSO BEM COMO SEU EMPREGO NA PREPARAÇÃO DE PLACAS DE IMPRESSÃO OFFSET.

IndeferidaInvention Patent

Application data

Number

PI8107432

Type

Invention Patent

Filing

03/11/1981

Publication

01/05/1982

Progress at the INPI

Under appeal
  1. Filing03/11/81
  2. Publication01/05/82
  3. Examination11/01/83
  4. Refused09/03/85
  5. Grant
  6. In force

The application was refused by the INPI on 09/03/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/03/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. A. (pessoa física)

Inventors

R. F. (pessoa física)

Technical data

IPC Classification

Priority claims

AT

A 1332/80 · 03/11/1980

AT

PCT 81/00004 · 03/11/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/03/1985

RPI 776

Republicação - classificação IPC

#15.11

01/15/1985

RPI 743

Conhecimento de parecer técnico

#7.1

11/06/1984

RPI 733

Solicitação de exame técnico

#4.1

11/01/1983

RPI 680

Notificação de entrada na fase nacional - PCT

#1.3

01/05/1982

RPI 585

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