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Official data from INPI

PROCESSO E DISPOSITIVO PARA O TRATAMENTO DE OBJETOS EM UM RECIPIENTE FECHADO COM SOLVENTE

Arquivada/ExtintaInvention PatentPCT · EP1988000671

Application data

Number

PI8807154

Type

Invention Patent

Filing

07/21/1988

Publication

10/17/1989

PCT

EP1988000671

Progress at the INPI

  1. Filing07/21/88
  2. Publication10/17/89
  3. Abandoned03/05/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. W. (pessoa física)

DE

Inventors

P. W. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 3725565.7 · 08/01/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/17/1989

RPI 991

Arquivamento por falta de pagamento

#8.6

referente a 8ª, 9ª, 10ª e 11ª anuidade

03/21/2000

RPI 1524

8.1

Referente a 8ª, 9ª e 10ª anuidade

12/01/1998

RPI 1456

Exigência - art. 36 da LPI

#6.1

12/12/1995

RPI 1306

Solicitação de exame técnico

#4.1

03/05/1991

RPI 1057

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