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Official data from INPI

MATERIAL EFERVESCENTE PARA PREPARAÇÃO DE REFRIGERANTE

Em AnáliseInvention Patent

Application data

Number

PI8802373

Type

Invention Patent

Filing

05/17/1988

Publication

01/17/1989

Progress at the INPI

Under appeal
  1. Filing05/17/88
  2. Publication01/17/89
  3. Examination03/21/89
  4. Refused08/01/95
  5. Grant
  6. In force

The application was refused by the INPI on 08/01/1995. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. P. (pessoa física)

SP, BR

Inventors

M. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/21/1989

RPI 961

Publicação antecipada

#3.2

01/17/1989

RPI 952

Pedido de patente depositado

#2.1

10/04/1988

RPI 937

Indeferimento

#9.2

08/01/1995

RPI 1287

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