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Official data from INPI

JOGO DO PAR OU IMPAR

Em AnáliseInvention Patent

Application data

Number

PI8705222

Type

Invention Patent

Filing

09/24/1987

Publication

04/18/1989

Progress at the INPI

Under appeal
  1. Filing09/24/87
  2. Publication04/18/89
  3. Examination10/31/89
  4. Refused02/11/92
  5. Grant
  6. In force

The application was refused by the INPI on 02/11/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. R. (pessoa física)

SP, BR

Inventors

R. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/31/1989

RPI 993

Publicação do pedido de patente

#3.1

04/18/1989

RPI 965

Pedido de patente depositado

#2.1

12/22/1987

RPI 896

Indeferimento

#9.2

02/11/1992

RPI 1106

Conhecimento de parecer técnico

#7.1

05/28/1991

RPI 1069

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