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Official data from INPI

MISTURADOR

IndeferidaInvention Patent

Application data

Number

PI8503687

Type

Invention Patent

Filing

08/05/1985

Publication

11/04/1986

Progress at the INPI

Under appeal
  1. Filing08/05/85
  2. Publication11/04/86
  3. Examination10/06/87
  4. Refused07/18/89
  5. Grant
  6. In force

The application was refused by the INPI on 07/18/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IND E COMERCIO TRIANGULO LTDA [BR]

Inventors

A. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/18/1989

RPI 978

Conhecimento de parecer técnico

#7.1

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

10/06/1987

RPI 885

Publicação antecipada

#3.2

11/04/1986

RPI 837

14.7

09/02/1986

RPI 828

Pedido de patente depositado

#2.1

10/01/1985

RPI 780

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