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Official data from INPI

METODO PARA UNIR UMA PELÍCULA A UM CORPO DE MATERIAL TERMOPLÁSTICO ORIENTADO E RECIPIENTE DE MATERIAL TERMOPLÁSTICO

Em AnáliseInvention PatentPCT · SE1987000591

Application data

Number

PI8707587

Type

Invention Patent

Filing

12/11/1987

Publication

03/14/1989

PCT

SE1987000591

Progress at the INPI

  1. Filing12/11/87
  2. Publication03/14/89
  3. Examination09/25/90
  4. Allowance11/12/91
  5. Grant09/29/92
  6. Terminated10/24/95

The patent was granted on 09/29/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLM AB

SE

Inventors

E. S. (pessoa física)

DK

R. P. (pessoa física)

DK

U. O. (pessoa física)

DK

Technical data

IPC Classification

Priority claims

SE

8605443-4 · 12/18/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

03/14/1989

RPI 960

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

09/29/1992

RPI 1139

Notificação para pagamento de retribuição

#13.1

03/31/1992

RPI 1113

Deferimento

#9.1

11/12/1991

RPI 1093

Solicitação de exame técnico

#4.1

09/25/1990

RPI 1034

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