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Official data from INPI

JOGO

PublicadaInvention Patent

Application data

Number

PI8700413

Type

Invention Patent

Filing

01/26/1987

Publication

08/09/1988

Progress at the INPI

Under appeal
  1. Filing01/26/87
  2. Publication08/09/88
  3. Examination08/07/90
  4. Refused02/04/92
  5. Grant
  6. In force

The application was refused by the INPI on 02/04/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DO NASCIMENTO [BR]

HENRIQUE TYSZLER [BR]

L. C. (pessoa física)

ROBERTO RODRIGUES ROLDAN [BR]

Inventors

L. [. (pessoa física)

N. (pessoa física)

R. [. (pessoa física)

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/09/1988

RPI 929

Pedido de patente depositado

#2.1

06/02/1987

RPI 867

Republicação - classificação IPC

#15.11

10/06/1992

RPI 1140

Indeferimento

#9.2

02/04/1992

RPI 1105

Conhecimento de parecer técnico

#7.1

03/26/1991

RPI 1060

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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