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Official data from INPI

PROCESSO PARA PREPARAÇÃO DE COMPOSTOS AROMÁTICOS CONTENDO HALOGÊNIO E APLICAÇ ÃO DOS MESMOS

PublicadaInvention Patent

Application data

Number

PI8901084

Type

Invention Patent

Filing

03/08/1989

Publication

10/31/1989

Progress at the INPI

  1. Filing03/08/89
  2. Publication10/31/89
  3. Abandoned09/10/91
  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.

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Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

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Inventors

G. S. (pessoa física)

J. H. (pessoa física)

K. W. (pessoa física)

T. P. (pessoa física)

DE

Technical data

Priority claims

DE

P3807623.3 · 03/09/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/31/1989

RPI 993

Pedido de patente depositado

#2.1

04/25/1989

RPI 966

Republicação - classificação IPC

#15.11

02/12/1997

RPI 1367

Arquivamento - Art. 36 §1° da LPI

#11.2

02/13/1996

RPI 1315

Exigência - art. 36 da LPI

#6.1

05/09/1995

RPI 1275

Solicitação de exame técnico

#4.1

09/10/1991

RPI 1084

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