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Official data from INPI

FIO ARTESANAL PARA FINS PEDAGÓGICOS E OUTROS.

Em AnáliseInvention Patent

Application data

Number

PI8505767

Type

Invention Patent

Filing

11/08/1985

Publication

06/09/1987

Progress at the INPI

Under appeal
  1. Filing11/08/85
  2. Publication06/09/87
  3. Examination11/03/87
  4. Refused02/21/95
  5. Grant
  6. In force

The application was refused by the INPI on 02/21/1995. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Chenil Toys Artesanal Indústria e Comércio Ltda

SP, BR

F. N. (pessoa física)

Inventors

F. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/04/1988

RPI 937

Solicitação de exame técnico

#4.1

11/03/1987

RPI 889

Publicação do pedido de patente

#3.1

06/09/1987

RPI 868

Pedido de patente depositado

#2.1

01/21/1986

RPI 796

Indeferimento

#9.2

02/21/1995

RPI 1264

Retificação de parecer técnico

#7.3

05/10/1994

RPI 1223

Conhecimento de parecer técnico

#7.1

04/27/1993

RPI 1169

Conhecimento de parecer técnico

#7.1

10/01/1991

RPI 1087

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