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Official data from INPI

PROCESSO PARA REVESTIMENTO DE POLIETILENO EXPANDIDO, COM POLIETILENO, E ARTIGO REVESTIDO PARA SURF DE PEITO

Prazo de SigiloInvention Patent

Application data

Number

PI8903566

Type

Invention Patent

Filing

07/19/1989

Publication

01/29/1991

Progress at the INPI

  1. Filing07/19/89
  2. Publication01/29/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/19/1989 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Tara Brasil Indústria e Comércio de Embalagens Ltda

SP, BR

Inventors

B. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/07/1989

RPI 994

Arquivamento - Art. 33 da LPI

#11.1

03/16/1993

RPI 1163

Publicação do pedido de patente

#3.1

01/29/1991

RPI 1052

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