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Official data from INPI

ESTRUTURA DE PLASTICO DE MULTIPLAS CAMADAS,RECIPIENTE E COMPOSICAO

Em AnáliseInvention Patent

Application data

Number

PI8505237

Type

Invention Patent

Filing

10/22/1984

Publication

07/29/1986

Progress at the INPI

  1. Filing10/22/84
  2. Publication07/29/86
  3. Abandoned09/23/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/23/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OWENS ILLINOIS INC [US]

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Inventors

J. A. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/23/1986

RPI 831

Publicação do pedido de patente

#3.1

07/29/1986

RPI 823

Pedido de patente depositado

#2.1

01/07/1986

RPI 794

Arquivamento - Art. 36 §1° da LPI

#11.2

04/16/1991

RPI 1063

Exigência - art. 36 da LPI

#6.1

08/21/1990

RPI 1029

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