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Official data from INPI

APARELHO PARA PRODUÇÃO DE UM ÁCIDO HIPOHALOGENADO

ArquivadaInvention PatentPCT · US1990002589

Application data

Number

PI9007372

Type

Invention Patent

Filing

05/09/1990

Publication

04/28/1992

PCT

US1990002589

Progress at the INPI

  1. Filing05/09/90
  2. Publication04/28/92
  3. Abandoned12/22/92
  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: 12/21/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. C. (pessoa física)

US

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Inventors

D. H. (pessoa física)

US

G. H. (pessoa física)

US

J. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

353.573 · 05/18/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/21/1999

RPI 1511

Exigência - art. 36 da LPI

#6.1

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

10/14/1997

RPI 1402

Solicitação de exame técnico

#4.1

12/22/1992

RPI 1151

Retificação da notificação da fase nacional - PCT

#1.3.1

06/30/1992

RPI 1126

Notificação de entrada na fase nacional - PCT

#1.3

04/28/1992

RPI 1117

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