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Official data from INPI

ISOLADOR DE FILAMENTOS CONTÍNUOS

ArquivadaInvention PatentPCT · GB1989001190

Application data

Number

PI8907701

Type

Invention Patent

Filing

10/09/1989

Publication

07/30/1991

PCT

GB1989001190

Progress at the INPI

  1. Filing10/09/89
  2. Publication07/30/91
  3. Abandoned11/19/91
  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: 06/30/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Albany Research Limited

GB

Inventors

J. D. (pessoa física)

J. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

GB

8823704.5 · 10/10/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1998

RPI 1436

Exigência - art. 36 da LPI

#6.1

10/28/1997

RPI 1404

Solicitação de exame técnico

#4.1

11/19/1991

RPI 1094

Notificação de entrada na fase nacional - PCT

#1.3

07/30/1991

RPI 1078

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