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Official data from INPI

CONTINENTE PRISMATICO DESMONTAVEL E REUTILIZAVEL

Em AnáliseInvention Patent

Application data

Number

PI8602413

Type

Invention Patent

Filing

05/20/1986

Publication

03/17/1987

Progress at the INPI

Under appeal
  1. Filing05/20/86
  2. Publication03/17/87
  3. Examination05/19/87
  4. Refused10/30/90
  5. Grant
  6. In force

The application was refused by the INPI on 10/30/1990. 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

TEDESCO EMBALAGENS S A [BR]

Inventors

S. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

10/31/1989

RPI 993

Solicitação de exame técnico

#4.1

05/19/1987

RPI 865

Publicação antecipada

#3.2

03/17/1987

RPI 856

Pedido de patente depositado

#2.1

11/18/1986

RPI 839

Indeferimento

#9.2

10/30/1990

RPI 1039

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