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Official data from INPI

PROCESSO PARA PREPARAÇÃO DE UM COMPOSTO DE COMPLEXO DE COBRE-FORMAZANO.

ArquivadaInvention Patent

Application data

Number

PI9000496

Type

Invention Patent

Filing

02/05/1990

Publication

01/15/1991

Progress at the INPI

  1. Filing02/05/90
  2. Publication01/15/91
  3. Examination01/26/93
  4. Allowance11/03/98
  5. Abandoned
  6. In force

The application was allowed on 11/03/1998 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 04/11/2000. 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)

DE

H. S. (pessoa física)

DE

Technical data

Priority claims

DE

P 39 03 455.0 · 02/06/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Artigo 38 & 2º da LPI.

04/11/2000

RPI 1527

Deferimento

#9.1

11/03/1998

RPI 1452

Exigência - art. 36 da LPI

#6.1

05/26/1998

RPI 1431

6.2

03/28/1995

RPI 1269

Solicitação de exame técnico

#4.1

01/26/1993

RPI 1156

Publicação do pedido de patente

#3.1

01/15/1991

RPI 1050

Pedido de patente depositado

#2.1

04/10/1990

RPI 1013

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