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Official data from INPI

PROCESSO DE OBTENÇÃO DE EXTENSORES SÓLIDOS PARA COLAS DO TIPO FENÓLICO UTILIZÁVEIS NA COLAGEM DE COMPENSADOS DE MADEIRA

ArquivadaInvention Patent

Application data

Number

PI9000456

Type

Invention Patent

Filing

01/30/1990

Publication

10/08/1991

Progress at the INPI

  1. Filing01/30/90
  2. Publication10/08/91
  3. Abandoned01/04/94
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/02/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. G. (pessoa física)

SP, BR

Inventors

M. G. (pessoa física)

BR

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.31

03/02/1999

RPI 1469

Exigência - art. 36 da LPI

#6.1

01/28/1997

RPI 1365

Solicitação de exame técnico

#4.1

01/04/1994

RPI 1205

Publicação do pedido de patente

#3.1

10/08/1991

RPI 1088

Pedido de patente depositado

#2.1

04/10/1990

RPI 1013

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