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Official data from INPI

DISPOSICAO CONSTRUTIVA EM EQUIPAMENTO DE SEGURANCA

Em AnáliseInvention Patent

Application data

Number

PI8702011

Type

Invention Patent

Filing

04/27/1987

Publication

08/11/1987

Progress at the INPI

Under appeal
  1. Filing04/27/87
  2. Publication08/11/87
  3. Examination09/29/87
  4. Refused07/02/91
  5. Grant
  6. In force

The application was refused by the INPI on 07/02/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/29/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/29/1987

RPI 884

Publicação antecipada

#3.2

08/11/1987

RPI 877

Indeferimento

#9.2

07/02/1991

RPI 1074

Republicação - classificação IPC

#15.11

04/16/1991

RPI 1063

Conhecimento de parecer técnico

#7.1

09/25/1990

RPI 1034

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