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Official data from INPI

PROCESSO PARA RESFRIAR, DESMONOMERIZAR E REMOVER O PÓ DE UM GÁS CONTENDO PÓ DE POLÍMERO TERMOPLÁSTICO, MONÔMEROS E ÁGUA DE UM SECADOR DE POLÍMERO TERMOPLÁSTICO

ArquivadaInvention PatentPCT · EP1995003467

Application data

Number

PI9509203

Type

Invention Patent

Filing

09/02/1995

Publication

01/27/1998

PCT

EP1995003467

Progress at the INPI

  1. Filing09/02/95
  2. Publication01/27/98
  3. Abandoned
  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: 09/11/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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Inventors

H. P. (pessoa física)

US

K. D. (pessoa física)

DE

L. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08302309 · 09/08/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/11/2001

RPI 1601

Exigência - art. 36 da LPI

#6.1

11/21/2000

RPI 1559

Notificação de entrada na fase nacional - PCT

#1.3

01/27/1998

RPI 1414

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