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Official data from INPI

TELA DE ARAME PARA FORMACAO DE PAPEL COM BORDAS REFORCADAS

Em AnáliseInvention Patent

Application data

Number

PI8600467

Type

Invention Patent

Filing

01/22/1985

Publication

10/21/1986

Progress at the INPI

  1. Filing01/22/85
  2. Publication10/21/86
  3. Abandoned02/03/87
  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.

Talk to a specialist

Latest action published by the INPI: 02/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

WANGNER GMBH CO KG HERMANN [DE]

Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/03/1987

RPI 850

Publicação do pedido de patente

#3.1

10/21/1986

RPI 835

Pedido de patente depositado

#2.1

07/29/1986

RPI 823

Arquivamento - Art. 36 §1° da LPI

#11.2

07/31/1990

RPI 1026

6.2

01/02/1990

RPI 1000

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