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Official data from INPI

MATERIAL PARA EMBALAGEM FEITO DE MATERIAL ELETRETO, E MÉTODO PARA EMBALAR

ArquivadaInvention PatentPCT · JP1988000955

Application data

Number

PI8807808

Type

Invention Patent

Filing

09/21/1988

Publication

11/27/1990

PCT

JP1988000955

Progress at the INPI

  1. Filing09/21/88
  2. Publication11/27/90
  3. Abandoned04/16/91
  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: 01/21/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Toray Industries, Inc

JP

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Inventors

E. N. (pessoa física)

K. A. (pessoa física)

K. O. (pessoa física)

Y. O. (pessoa física)

Y. I. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.31

01/21/1998

RPI 1413

Exigência - art. 36 da LPI

#6.1

09/24/1996

RPI 1347

Exigência - art. 36 da LPI

#6.1

11/30/1993

RPI 1200

Solicitação de exame técnico

#4.1

04/16/1991

RPI 1063

Notificação de entrada na fase nacional - PCT

#1.3

11/27/1990

RPI 1043

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