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Official data from INPI

REATOR DE LEITO FLUIDIFICADO E PROCESSO PARA ALIMENTAR FLUÍDO PARA DENTRO DE UM REATOR DE LEITO FLUIDIFICADO

ArquivadaInvention PatentPCT · FI1990000078

Application data

Number

PI9007267

Type

Invention Patent

Filing

03/26/1990

Publication

12/17/1991

PCT

FI1990000078

Progress at the INPI

  1. Filing03/26/90
  2. Publication12/17/91
  3. Abandoned07/13/93
  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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Foster Wheeler Energia OY

FI

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Inventors

F. E. (pessoa física)

FI

Technical data

Priority claims

US

332.730 · 04/04/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B01J 8/44; F23C 11/02.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

08/10/1999

RPI 1492

Exigência - art. 36 da LPI

#6.1

10/06/1998

RPI 1450

Transferência deferida

#25.1

09/30/1997

RPI 1400

Solicitação de exame técnico

#4.1

07/13/1993

RPI 1180

Notificação de entrada na fase nacional - PCT

#1.3

12/17/1991

RPI 1098

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